人教版2017高中英语5人教版高一英语必修2_5单元知识点ppt

___p_e_r_f_o_r_m_a_n__c_e__ n. 表演
① She performed a dance for them. 她为 他们表演了一段舞蹈。
② You must perform your promise. 你必 须要履行你的诺言。
病原体侵入机体，消弱机体防御机能 ，破坏 机体内 环境的 相对稳 定性， 且在一 定部位 生长繁 殖，引 起不同 程度的 病理生 理过程
the development of economy. 我们要重视经济发展。
③ He put the letter in an envelope,_a_t_ta_c_h__ed
(attach) a stamp to it and mailed it.
病原体侵入机体，消弱机体防御机能 ，破坏 机体内 环境的 相对稳 定性， 且在一 定部位 生长繁 殖，引 起不同 程度的 病理生 理过程
你曾经梦想过在成成千上万的人面前唱歌吗？ ②The people of the country dreamed
of/about peace. 这个国家的人民梦想着和平。
总结：dream of/ about ( doing ) sth. ___梦__想__（__做_）__某__事__________
病原体侵入机体，消弱机体防御机能 ，破坏 机体内 环境的 相对稳 定性， 且在一 定部位 生长繁 殖，引 起不同 程度的 病理生 理过程
【学以致用】 ① When heated, the water is ____ steam.
A. in the form of B. in need of C. in search of D. in the direction of ② The man has

本题答案是C过去分词turned down作宾补，表被动。
4.They entered the room and found the child ______ at the table. A. seated B. seating C. seat D. to seat
5.As soon as she entered the room, the girl caught sight of the flower _______by her mother. A. buying B. being bought C. were bought D. bought
organized
(to) do/ v-ing / pp. 作宾补的区别：
I saw him take away the dictionary just now.
(拿走了那本字典)
I saw him taking away the dictionary on the desk
.
(正在拿那本字典)
I saw the dictionary taken away by a child.
helping ordinary people. 4. He got interested in the second theory. 5. She found the door broken in when she came
back. 6. He kept the door locked for a long time. 7. I have my hair cut.
While you were out, you should keep your doors and windows closed.
4. with his hands (tie); with many flowers (plant) around the building

1. concentrate ： focus one’s attention on ( not thinking about other things ) You must concentrate on your new work. 2.definite： clear, not doubtful He wanted a definite answer.
Language points in Function



2.Two percent of the total population of China have access to the Internet, compared with 45 percent in the USA and 15 percent in Japan. 1) It’s necessary to compare English with Chinese in English study. 2) Shakespeare compared the world to a stage.
Activities
6 Which is ____biggest, ____sun, ____earth, or ___moon? 7 I get up at about 6 o’clock in__ morning 8. He can play ____ piano. 9 In hometown, it is not cold in__ winter. 10 I have never been to ___Japan.
Activities





1 ___boy is waiting for you out of the school. 2 There is___ famous university in this small city. 3 Everyone has __mouth, __nose, two eyes and two ears. 4. There is only ____little milk in the bottle. 5 Please show me ___photo of the boy.

be honest with sb be honest about sth 对…老实, 诚恳 be honest in ( doing ) sth
在1996年, 他们推出了一张新的专辑, 以此来庆祝 他们真正成为乐队以来的那段时光。
Language points
1. dream v. 梦想, 想象 dreamt; dreamt (dreamed-dreamed /dreamt-dreamt) dream of/about (doing) sth. dream that + clause 梦想 e.g. Yao Ming never dreamed of/about
他们开始可能是一组学生, 在某个人家里 排练音乐是成名的第一步。
3. Later they may give performances in pubs or clubs, for which they are paid in cash 后来他们可能在酒吧或俱乐部里演出, 这样他们可以得到现金。
4. The musicians were to play jokes on each other as well as play music, most of which was based loosely on the Beatles. 组成乐队的音乐人演奏音乐, 还彼此 打趣逗笑, 这些玩笑和音乐大多都在
2. clap-clapped-clapped v. 鼓掌 She clapped her hands in delight. 她高兴地拍起手来。 n. 掌声 Let’s give her a big clap. 咱们给她用力鼓掌。
3. pretend v. 假装 e.g. He pretended sickness. 别装着你什么都知道的样子。 Don’t pretend that you know everything. He pretended __t_o__b_e____(be)a poet. When I came in, he pretended _t_o_b__e_r_e_a_d_in__g_(read). Tom 假装已经看完了这本书。 Tom pretends to have read the book.