普通高中英语必修四作业本答案（人教版）
Module 4
Unit 1①
Ⅰ．1．welfare 2．condition 3．specialist 4．devote 5．institute 6．campaign
Ⅱ．1．achieved 2．devoted 3．connection 4．organized 5．specialize Ⅲ．1．to 2．between 3．with 4．in 5．to
M4U5 grammar 构词法精炼 1. He was one of the best _______ in yesterday’s football match. (play) 2. Look! How _______ Kate is laughing! (happy) 3. It snowed _______ last night and now the streets are covered with snow. (heavy) 4. Edison was a great ________. During his life he had many __________. (invent) 5. More and more _________ have come to visit China over these years. （foreign） 6. We want ___________ reasons for your failure to help. (satisfy) 7. Please give me some reference work. It will ________ my task. (simple) 8. The boy had the ___________ of being half starved. (appear) 9. The police have __________ a plot against the President. (cover) 10. The doctor said that Mary’s mother needed an _________. (operate) 11. She hoped that her son would become a _________. (music) 12. Few ________ words made us excited. (speak) 13. The days on the moon get hotter than ________ water. (boil) 14. Thank you for your _________. (kind) 15. The teacher was pleased with her _______. (honest) 16. The mother didn’t know why her daughter was crying _______. (noise) 课后作业 Ⅰ.单句语法填空 1．The boy didn't pass the entrance examination，so his parents were (happy) about the result. 2．It is hoped that (nature) resources will be found on Mars. 3．He was one of the greatest (think) and had a great effect on Chinese culture. 4．On New Year's Day，we visited every neighbor in the village and were greeted (warm) at each house. 5．After a long (discuss) with her father，she decided not to take the job. 6．The Great Wall in China left a deep (impress) on the people all over the world. 7．Father looked at the result of his son's examination with (satisfy)． 8．It was (polite) of you to ask him the personal question in front of so many people. 9．Martin was very (help)；we couldn't have finished the work on time without him. 10．Mr Lee said that the smiles and (happy) of the children gave him great courage every day. 11.(2016·全国卷Ⅰ)The title will be (official) given to me at a ceremony in London． 12．(2016·全国卷Ⅱ)Then, handle the most important tasks first so you'll feel a real sense of (achieve)．13．(2016·浙江高考)A sudden stop can be a very frightening experience, (especial) if you are travelling at high speed． 14．(2015·全国卷Ⅰ) Abercrombie & Kent, a travel company in Hong Kong, says it (regular) arranges quick getaways here for people living in Shanghai and Hong Kong． 15．(2015·全国卷Ⅱ)As (nature) architects, the Pueblo Indians figured out exactly how thick the adobe walls needed to be to make the cycle work on most days． 16．(2015·湖北高考)The girl used to be shy, but is (gradual) getting active in group work and is more willing to express herself． 17．(2014·全国卷Ⅰ)While there are (amaze) stories of instant transformation, for most of us the
全品作业本 高中数学 必修4 新课标（RJA） 目录 课时作业 第一章三角函数 1．1 任意角和弧度制 1．1．1 任意角 1．1．2 弧度制 1．2 任意角的三角函数 1．2．1 任意角的三角函数 第1课时任意角的三角函数 第2课时三角函数线及其应用 1．2．2 同角三角函数的基本关系 1．3 三角函数的诱导公式 ?滚动习题（一）[范围1．1?1．3] 1．4 三角函数的图像与性质 1．4．1 正弦函数、余弦函数的图像 1．4．2 正弦函数、余弦函数的性质 1．4．3 正切函数的性质与图像 1．5 函数y=A sin（ωx+φ）的图像 第1课时函数y=A sin（ωx+φ）的图像 第2课时函数y=A sin（ωx+φ）的性质 1．6 三角函数模型的简单应用 ?滚动习题（二）[范围1．1~1．6] 第二章平面向量 2．1 平面向量的实际背景及基本概念 2．1．1 向量的物理背景与概念 2．1．2 向量的几何表示 2．1．3 相等向量与共线向量 2．2 平面向量的线性运算 2．2．1 向量加法运算及其几何意义 2．2．2 向量减法运算及其几何意义 2．2．3 向量数乘运算及其几何意义 2．3 平面向量的基本定理及坐标表示 2．3．1 平面向量基本定理 2．3．2 平面向量的正交分解及坐标表示2．3．3 平面向量的坐标运算 2．3．4 平面向量共线的坐标表示 2．4 平面向屋的数量积 2．4．1 平面向量数量积的物理背景及其含义2．4．2 平面向量数量积的坐标表示、模、夹角
2．5 平面向量应用举例 2．5．1 平面几何中的向量方法 2．5．2 向量在物理中的应用举例 ?滚动习题（三）[范围2.1~2.5] 第三章三角恒等变换 3．1 两角和与差的正弦、余弦和正切公式3．1．1 两角差的余弦公式 3．1．2 两角和与差的正弦、余弦、正切公式3．1．3 二倍角的正弦、余弦、正切公式 ?滚动习题（四）[范围3．1] 3．2 简单的三角恒等变换 第1课时三角函数式的化简与求值 第2课时三角函数公式的应用 ?滚动习题（五）[范围3．1?3．2] 参考答案 综合测评 单元知识测评（一）[第一章]卷1 单元知识测评（二）[第二章] 卷3 单元知识测评（三）[第三章]卷5 模块结业测评（一）卷7 模块结业测评（二）卷9 参考答案卷 提分攻略 （本部分另附单本） 第一章三角函数 1．1 任意角和弧度制 1．1．1 任意角 攻略1 判定角的终边所在象限的方法1．1．2 弧度制 攻略2 弧度制下的扇形问题 1．2 任意角的三角函数 1．2．1 任意角的三角函数 攻略3 三角函数线的巧用 1．2．2 同角三角函数的基本关系 攻略4 “平方关系”的应用方法 1．3 三角函数的诱导公式 攻略5 “诱导公式”的应用方法 攻略6 三角函数的诱导公式面面观 1．4 三角函数的图像与性质 1．4．1 正弦函数、余弦函数的图像 攻略7 含绝对值的三角函数的图像画法及应用1．4．2 正弦函数、余弦函数的性质 攻略8 三角函数性质的综合应用题型1．4．3 正切函数的性质与图像
《Unit 1 Festivals around the world Warming Up & Reading》Ⅰ.单句语法填空 1．He ________ (award) the Nobel Prize and received a reward of several thousand dollars. 2．The girl sat there quite silent and still with her eyes ________ (fix) on the wall. 3．You like Jazz very much, but do you know ________ origin of Jazz? 4．I think Tom, as the head of a big department, should either study regularly ________ give up his job. 5．The oldest man in my village has a firm ________ (believe) in the value of cold baths. 6．With time going on, changes will take ________ as we have expected. 7．I am a bit worried because it seems ________ our boss has found out something about the accident in the workshop. 8．Although I admire you ________ your work on soil, I think you should apologize ________ the villagers ________ the water pollution. 9．She looks forward to ________ (walk) in the flower－lined garden every spring. 10．The old man living here is usually serious ，so some naughty boys decided to play a trick ________ him the other day. 11．________ fun it is to have a chance to experience life in space! 12．Every now and then I went to the library ________ (collect) information about the subject. 13．She hopes to gain some experience ________ working abroad for two years. 14．Many people were starved ________ death in the earthquake as a result of the delay of the supplies. 15．Please don't do anything harmful ________ our nature, or we humans will have no fun ________ each other. 答案：1.was awarded 2.fixed 3.the 4.or 5.belief 6．place 7.as if 8.for; to; for 9.walking 10.on 11．What 12.to collect 13.by 14.to 15.to; with Ⅱ.选择短语并用其适当的形式填空 be covered with； take place； in memory of； dress up； as though； play a trick on； look forward to； day and night； have fun with； either ... or 1．I do not hope that this thing ________ again. 2．The stone pavilion (公园中的亭) is ________ a famous poet. 3．Do I need to ________ for the concert? 4．Sometimes the boys would ________ their teacher. 5．We ________ your visit. 6．The boss made them work ________. 7．He loves to learn, travel, and ________ others. 8．She dolled herself up ________ she were a girl of eighteen. 9．The bandit (土匪；强盗) in a typical Western movie rides a horse and goes armed, ________ alone ________ in a group. 10．The country which ________ cherry tree flowers looks as though it is covered with pink snow. 答案：1.takes place 2.in memory of 3.dress up 4．play a trick on 5.look forward to 6.day and night 7．have fun with 8.as though 9.either; or 10．is covered with Ⅲ.根据汉语提示完成句子 1．He is always ________________________ (对我们搞恶作剧) and we find him ______________________ (难以相处)． 2．________________________ (随着时间的流逝), it is becoming larger and larger.(with复合结构) 3．He opened his mouth ________________________ (似乎要说什么)． 4．________ he could not come ________(要么……要么……)he did not wan t to. 5．Most of the people ________________________(被邀请来参加晚会的)were his old schoolmates.
必修5 Unit 2 课下作业（一~三） 课下作业（一）考点过关针对练 Ⅰ.单词拼写 1．I appreciated (欣赏) your generosity in the matter. 2．The government has announced a package of measures (措施) to help the British film industry. 3．Toy sales peaked just before Christmas and now are decreasing (减少)． 4．There are, of course, questions which she will not be willing (愿意) to answer. 5．Imbalance in global development has widened.International and local conflicts (冲突) keep breaking out. 6．The trees on the mountains within my range (范围) of vision had all been felled. 7．He is very particular (挑剔的) about the materials for the decoration. 8．We debated (辩论) for several hours on it before taking a vote. 9．If we learn to recycle (回收利用) materials, our natural resources will last longer. 10．This medicine is poisonous if taken in large quantities (数量)． 11．She gets so absorbed (全神贯注的) in doing something that she is unaware of things happening round her. 12．Since the new management system was put into effect, the production (产量) of this factory has increased greatly. 13．The court feels it has a responsibility (责任) to ensure that customers are not misled. 14．Land may not be sold, leased, mortgaged (抵押) or illegally (非法地) transferred by any other means. 15．I had always impressed (使印象深刻) upon the children that if they worked hard they would succeed in life. Ⅱ.单句语法填空 1．My brother has a firm belief in the value of cold bath. 2．Under the good care of the nurses, the boy is gradually recovering from his heart operation (operate)． 3．The exchange program between the UK and China may affect various schools ranging (range) from kindergartens to high schools. 4．I'd appreciate it if you could let me know in advance whether or not you will come. 5．Please sum up very briefly and then we'll open the floor for questions and answers. 6．She loves the song in particular, because her mother used to sing it. 7．Production (product) of computers has increased double in the last few weeks. 8．One of the questions under debate over education in many colleges is whether education is a lifetime study. 9．Some countries have decided to cut back on the number of army, which surprises the world.
一、选择题 1．sin 600°＋tan(－300°)的值是( ) A ．－32 B.32 C ．－12＋ 3 D.12＋ 3 【解析】 原式＝sin(360°＋240°)＋tan(－360°＋60°) ＝sin 240°＋tan 60°＝－sin 60°＋tan 60°＝32. 【答案】 B 2．(2013·杭州高一检测)cos(－16π3)＋sin(－16π3)的值为( ) A ．－1＋32 B.1－32 C.3－1 2 D.3＋1 2 【解析】 原式＝cos 16π3－sin 16π3＝cos 4π3－sin 4π3＝－cos π3＋sin π3＝3－12. 【答案】 C 3．(2013·广东高考)已知sin ? ?? ??5π2＋α＝15，那么cos α＝( ) A ．－25 B ．－15 C.15 D.25 【解析】 sin(5π2＋α)＝cos α，故cos α＝15，故选C. 【答案】 C 4．若f (cos x )＝2－sin 2x ，则f (sin x )＝( ) A ．2－cos 2x B ．2＋sin 2x
C ．2－sin 2x D ．2＋cos 2x 【解析】 ∵f (cos x )＝2－sin 2x ， ∴f (sin x )＝f ＝2－sin ＝2－sin(π－2x )＝2－sin 2x . 【答案】 C 5．(2013·吉安高一检测)若α∈(π2，32π)，tan(α－7π)＝－34，则sin α＋cos α的 值为( ) A ．±15 B ．－15 C.15 D ．－75 【解析】 tan(α－7π)＝tan(α－π)＝tan ＝tan α， ∴tan α＝－34，∴sin αcos α＝－34， ∵cos 2α＋sin 2α＝1，α∈(π2，3π2)且tan α＝－34， ∴α为第二象限角． ∴cos α＝－45，sin α＝35，∴sin α＋cos α＝－15. 【答案】 B 二、填空题 6．已知tan(π＋2α)＝－43，则tan 2α＝__________. 【解析】 tan(π＋2α)＝tan 2α＝－43. 【答案】 －43 7.cos (－585°)sin 495°＋sin (－570°) 的值等于________． 【解析】 原式＝cos (360°＋225°) sin (360°＋135°)－sin (360°＋210°)
Unit 3 The Million Pound Bank-Note 课时作业(三) 一、单项选择 ( )1. ——Do you mind my taking this seat? A. Yes, sit down, please B. No, of course not C. Yes, take it, please D. No, you can’t take it ( )2. ——Would yogh like to have dinner with me? A. Not at all B. No, I’m busy now C. That’s all right D. I’d love to, but I’m busy now ( )3. 一Do you want more tea? . 一Yes, please _____ some more. A. Would like B. 1ike C. have D. will drink ( )4. ——I’d like to invite you to dinner tonight, but I’m short of money these days. 一That’s all right. _____. A. I’ll help you B. It’s my treat this time C. Help yourself D. You’re welcome ( )5. 一How are things going with you? A. Quite well, thank you. B. Good, and you? C. Good. Why not? D。No, just so-so. ( )6. ——The book isn’t easy for Jack to understand, is it? ——. His foreign language is far better than expected. A. No, it isn’t B. I’m afraid not C. I don’t think so D. Yes. it is ( )7. 一_____ 一With pleasure. A. Excuse me for interrupting you. B. Is there anything that I can do for you? C. Why not wear some flowers tonight? D. Would you hold my bike for a moment? ( )8. ——When will your group go for the spring journey, next week or the week after? ——_____ A. Yes, we will B. At the end of the year, I think C. That depends D. It’s my pleasure ( )9. ——I can’t open the top of this apple juice. 一—_____it. A. Mark has to do B. Do have Mark to do C. Have Mark do D. Mark do have ( )1 0. ——I’d rather have some wine, if you don’t mind. ——_____ A. No, you’d better not B. Not at all, anything you want C. Thank you all the same D. Yes, but not good ( )11. ——I’m entering for the garden, competition to be held in out city next week. ——_____! A. Congratulations B. Enjoy yourself
Module 5 语法 Ⅰ.用when，even if，ever since，whoever，only if，unless 填空 1．You must get there on time__________the weather changes. 2．__________you have finished your homework，can you go to the movie. 3．The two of them have been close friends__________they began to go to school together. 4．__________breaks the law，he will be punished. 5．Hardly had I gone out of the hotel__________I met my friend. 6．__________you take a taxi，you'll still miss your train. 7．__________I get a job，will I have enough money to go to school. 8．__________comes to the party，he will get a gift. 9．We've been friends__________we met at school. 10．I was just getting into the bath__________the telephone rang. 答案 1．even if 2.Only if 3.ever since 4.Whoever 5．when 6.Unless 7.Only if 8.Whoever 9．ever since 10.when Ⅱ.语法填空 1．Susan came to the party yesterday，but it was already half past eight__________she turned up. 2．__________(immediate) she reached her home，Lily went to the kitchen and began to prepare supper. 3．You can't borrow books from the school library________you get your student card. 4．No sooner had he got home__________the telephone rang. 5．I had hardly got to the office__________my wife phoned me to go back home at once. 6．You can borrow my car as long __________you promise not to drive to fast. 7．No matter__________well prepared a gymnast is，he still needs a lot of luck in performing. 8．A number of high buildings have arisen__________there was nothing but ruins a year ago. 9．We were in such a hurry when we left__________we forgot the airline tickets. 10．The Great Wall is so well-known a tourist attraction__________millions of people visit it every year. 答案 1．when 2.Immediately 3.before/unless 4.than 5．when 6.as 7.how 8.where 9.that 10.that Ⅲ.单句改错 1．While I came home my mother was cooking dinner. ________________________________________________________________________
必修四Unit4课时作业Ⅰ Ⅰ.单词拼写 1．The dog ___ communicates _____(传递) its fear to the other animals. 2．Can you g__ guess ______ what he will buy for you on your birthday? 3．Deaf people often use sign language as a means of c__ communication ______. 4．The Prime Minister is to make a_ statement _______(声明) tomorrow. 5．He __ represented ______(代表) our class making a speech at the meeting. 6．When the fierce dog _ approached _______(靠近) her，she hid herself behind the door. 7．I don’t think that we should be seen traveling t ogether—people might m__ misunderstand 8．There was an e__ expression ______ of danger on her face. 9．The boy is very __ curious ______(好奇的) and he is always asking questions. Ⅱ.翻译句子 1．Tian’anmen Square looks even more beautiful __ with all lights on ____(所有的灯都亮着)． 2．Do you know the man __ wearing a white shirt __ (穿白衬衣的人)? 3．He has experience ____ as well as knowledge _____(也有知识)． 4．They stood there for an hour，__ watching the match ____(观看比赛)． 5．The famous professor came in，__ followed by a group of students _ (后面跟着一群学生)． 6．外国朋友对中国商业的发展很好奇。 The foreign friends are very ___ curious about __ the __ development of business __in China. 7．他不喜欢晚上外出，我也不喜欢。 He doesn’t like to go out in the evening, __ neither do __I. 8．我不喜欢他和他父母说话的方式。 I don’t like the way _ that/in which __ he speaks to his parents. 9．你所说的不太可能与你所做的一样。 What you say is not _ likely to __be the ___ same as _ what you do. Ⅲ.单项填空 1．Children are always curious ________ the unknown world. A．forB．toC．of D．about [解析]be curious about为固定搭配，意为“对……感到好奇”。[答案] D 2．He avoided ________ his opinion on the subject. A．to give B．givingC．give D．gave [解析]avoid后接名词或动名词，不能接不定式。[答案] B 3．The ________ manager of our company told us to read the article and get a ________ idea. A．general; general B．general; opinionC．chief; whole D．/；/ [解析]general manager意为“总经理”；general idea意为“大意”。[答案] A 4．The teacher said that we could ________ ourselves at the class meeting. A．express B．thinkC．offer D．suggest [解析]只有express可以放在句中与ourselves搭配，表示“畅所欲言”。[答案] A 5．Shakespeare was ________ a musician ________ a writer. A．not; but B．both; andC．neither; nor D．either; or [解析]莎士比亚是世界名人，人们都知道他不是音乐家而是剧作家。[答案] A 6．Your story ________ his in everything ________ small details. A．agrees with; except B．agrees to; besidesC．agrees; except D．agrees on; besides [解析]此处agree with意为“与……一致”。全句意为“你的故事和他的一样，只是有些小细节不同”。[答案] A 7．She sat in a chair，________ the letter and ________ herself. A．to read; smile B．read; smilingC．reading; smiling D．to read; to smile [解析]句中两个空格内的动词均为现在分词作伴随状语。[答案] C 8．After graduation they still ________ touch with each other ________ sending e-mails.
2019-2020年新人教版英语必修三Unit2 Grammar课时作业含答案Ⅰ.用适当的情态动词完成下列句子
Thank you for your letter. I don't think I 1.________ give you any advice. I don't think the manager 2.________ trust you. It sounds as if he has decided that you 3.________ be the thief. Do you have to continue working at this company? Maybe you 4.________ find another job where the people are friendly. I think you 5.________ enjoy that more. If you stay at the meat factory, you 6.________ not be able to be happy. Besides, if you stay, the thief 7.________ do something bad to you. I don't think that 8.________ be very pleasant. If he played a trick on you, the manager 9.________ say you were the thief and call in the police. That 10.________ have serious results. I think the best thing you 11.________ do now is to look for another job and hope that it 12.________ turn out better. Yours sincerely， Mike 答案：1.can 2.will 3.must 4.should/ought to/can/need 5.may/might/will 6.will 7.may/will/might 8．will 9.might/would 10.may/will/might 11．can/should/ought to/need 12.will/would Ⅴ.阅读理解 Today fast food restaurants are very popular. One famous name is Harry's Hamburgers. Harry's Hamburgers come from America and have been in business for thirty years. There are about 5,000 Harry's Hamburgers in different countries. The food is the same everywhere. In London, New York or Paris people eat the same hamburgers and drink the same drinks. Hamburger Harry is a special friend of children everywhere. He goes to schools and talks to pupils. He goes into different classrooms, sits down on the carpet or at the desk and asks the pupils to relax. Then he begins his talk. Harry teaches children about litter. “Don't throw your boxes on the floor in my restaurants，” he says. “And don't throw my bags away in the street. If you see boxes and bags in the street, pick them up and throw them into the bin (垃圾箱)．” Hamburger Harry visits children in hospitals and tells them funny stories. His restaurants give wonderful birthday parties. Parents telephone the restaurant or go there. They choose a good day for the party, arrange the food and drink and send invitations to friends. Hamburger Harry sometimes comes to the party with a bag of presents and a big birthday cake. The boys and girls sit round the tables and eat all their favorite food. They all wear paper hats and party badges(徽章). Hamburger Harry dresses in green, red and yellow and he wears two big badges. He works hard at the party. He tells jokes, sings songs and gives everyone a present. The children get colored pencils, balloons and books to draw on. They always have a good time. Their parents enjoy the party too because they don't prepare the tables and they don't cook the food. They don't have to clean the restaurant after the party. All they do is pay the bill. 1．Harry's hamburgers are sold ________. A．without drinks B．at a high price C．in the same style D．with different tastes 2．If a child holds a birthday party at Harry's restaurant, Harry may ________. A．give a big cake to the child as a gift B．ask his workers to sing for the child C．play a joke on the child for fun D．decorate the restaurant with balloons