Unit2 SectionB知识讲解1. dress up 装扮dress up意为＂装扮＂，dress up as …意为＂装扮成……；打扮成……＂，as后面接表示角色、职业等的名词。
2. warn v.警告；告诫warn sb. (not) to do sth. 告诫某人（不要）做某事warn sb. about sth. 提醒某人注意某事warn sb. against (doing) sth. 警告某人反对（做）某事3. remind及物动词，意为＂提醒；使想起＂，remind sb. of sb./sth. 意为＂使某人想起某人/某事＂。
（1）remind sb. to do sth. 提醒某人做某事（2）remind sb. + that从句提醒某人……4. decide v.决定，选定decide sth. 决定某事decide to do sth. 决定做某事decide + that从句决定……5. What does Wu Yu think of this festival?What do/does... think of...? =How do/does... like...? 意为＂……认为……怎么样?＂用来询问对某人或某事的看法、态度。
答语一般用It’s great/wonderful! 太棒了!；V ery much.非常喜欢；He doesn’t mind.他不在意；It’s just so-so.不过如此而已；He is friendly.他很友好；enjoy it a lot.我非常喜欢它。
专题练习一、单项选择1．— Today is April Fool’s Day. Let’s play a trick ________ him.— Good idea.A．to B．with C．on D．of2．My grandmother always treats others with _______.A．warm B．warmly C．warmth D．warmer 3．One day, his owner ________ suddenly of a heart attack, but the dog didn’t know.A．dead B．death C．died D．dying4．The teachers always ________ students not to swim alone again and again.A．prove B．warn C．allow5．Online study is greater for the students who can ________ themselves better.A．worry B．compare C．punish D．control二、完型填空Many things happening between my father and me crowded my mind. But one thing made a deep impression on me.It was a Sunday morning, and I was in a 6 (1) mood(情绪)．Two of my friends had gone to the movies the night before and hadn't invited me. I was in my room .My father came in and said “It's a beautiful day.”“No! Leave me alone！” My father said nothing and left.My friends called and 7 (2) me to go to the mall with them a few hours later. I forgot to be 8 (3) with them and then went with them.When I came home, I found a note (便条) on the table.My mother put it where I would be sure to see it.“Dad has had an9 (4)．When I reached the hospital, my mother came out and told me a car hit my father and his injuries were extensive(大面积的)．”Your father told the driver to leave . ----”My mother may have said more，but I didn't hear.I didn't hear anything 10 (5) those terrible words: Leave me alone. How much had I hurt him 11 (6）I shouted out those words at him earlier in the day?It was several days later that he was 12 (7) able to have a talk.I held his hand gently, afraid of hurting him.“Daddy ... I am so sorry ...”“It's okay, sweet heart. I'll be okay.”“No，” I said，“I mean about 13 (8) I said to you that day.You know, that morning？”14 (9)about that day, not before, during or after the accident.I remember telling you goodnight the night before，though.”He managed a weak smile.My English teacher once told me that words have great power.They can hurt or they can heal(治愈)．And we all have the power to 15 (10)6．A．good B．terrible C．peaceful7．A．led B．encouraged C．invited8．A．strict B．angry C．pleased 9．A．accident B．illness C．examination 10．A．except B．among C．towards 11．A．when B．until C．before 12．A．really B．finally C．suddenly 13．A．Saying B．word C . what. 14．A．something B．everything C．nothing 15．A．keep B．choose C．understand三、阅读单选The Spring Festival is one of the most important festivals in China. During the festival, Chinese people have many activities. They paste Spring Festival couplets(春联), greeting the New Year and saying goodbye to the old year. On the first day of the Spring Festival, people hang out, wearing new clothes. Nowadays, children get red pockets from their parents and their relatives. It is a good time for people to visit relatives and friends. More importantly, the Spring Festival is celebrated not only in China but also in other parts of the world.The Spring Festival was celebrated in the UK from 1980. Every New Year, people also get together and have lots of activities. They sing songs and share photos with friends or watch movies in the cinema. Besides, the Spring Festival has become a key time for Chinese living in the US. They join in a large evening party to welcome the traditional New Year. The Chinese New Year will be welcomed with three weeks of celebration across Australia. Thousands of people come to Sydney’s Chinatown. They enjoy fireworks and lion dances. The family dinner on New Year’s Eve is an important tradition for Chinese whether they were born in Singapore or moved there from China. They usually hold it at home because having it in a restaurant takes away the meaning of the tradition.16．According to Paragraph One, children can get red pockets from their on the first day of the Spring Festival.A．friends B．parents and relativesC．teachers D．classmates17．Which activity is not mentioned(提到) in Paragraph One?A．Hold a New Year party.B．Hang out, wearing new clothes.C．Visit relatives and friends.D．Paste Spring Festival couplets.18．The underlined word “fireworks” in the second paragraph means “” in Chinese.A．火炉工B．消防员C．烟花表演D．畅销书19．Which of the following is TRUE according to the passage?A．The Spring Festival is the most important festival in China.B．The Spring Festival is celebrated only in China.C．The Spring Festival was celebrated in the US from 1980.D．Chinese living in Singapore usually hold the family dinner on New Year’s Eve at home. 20．How many countries are mentioned except China in the passage?A．Two.B．Three.C．Four.D．Five.四、用所给单词的正确形式填空21．Which do you like ____(well) of the three traditional festivals?22．The doctor warned the young man ________ (not stay) up late any longer.23．He was pleased by the __________of his welcome. (warm)24．The tiger has been ________ (die) for a few days since the strong storm happened that day.25．I wish ____(go) right now.五、完成句子26．他过去经常一天抽一包香烟。
