九年级Unit7sectionA2概要.ppt

4. More man-made satellites must ______ (send) up into space. 5. Man can _________ (clone) by scientists. 6. The sun and its planets _________ (call) the solar system. 7. The work should _______ (do) at once. be sent be cloned are called be done Homework Unit 7 Teenagers should be allowed to choose their own clothes. tiny cry field hug lift badly adj. 极小的；微小的 v. n. 哭；哭喊 n. 田野；场地 n. v. 拥抱；搂抱 v. 举起；抬高 n. 电梯；搭便车 adv. 严重地；差；非常 Words and Expressions talk back awful teen regret poem 回嘴；顶嘴 adj. 很坏的；讨厌的 n. (13-19岁之间的)青少年 v. n. 感到遗憾；懊悔 n. 诗；韵文 Words and Expressions Look and say tiny adj. 极小的；微小的 very small in size or amount Though she was tiny, she had a very loud voice. 虽然她个头很小，嗓门却很大。 Look and say cry v. n. 哭；哭喊 to produce tears from your eyes because you are unhappy or hurt He cried with anger and frustration. 他愤怒而失望地哭了。 Look and say field an area of land in the country used for growing crops or keeping animals in, usually surrounded by a fence, etc This discovery has opened up a whole new field of research. 这一发现开辟了一个全新的研究领域。 n. 田野；场地 Look and say hug to put your arms around somebody and hold them tightly, especially to show that you like or love them Hell never change, and will hug his cherished beliefs. 他不会改变的，他将坚守他所珍惜的信仰。 n. v. 拥抱；搂抱 Look and say lift to raise somebody/something or be raised to a higher position or level He had a car and often gave me a lift home. 他有一辆汽车，经常让我搭便车回家。 v. 举起；抬高 n. 电梯；搭便车 Look and say regret to feel sorry about something you have done or about something that you have not been able to do Do as I tell you, or youll regret it later on. 照我的话去做，否则你以后会后悔的。 v. n. 感到遗憾； 懊悔 Yes, you are right. But I think I can eat some. Mother says… Lead-in Teenagers should not be allowed to eat too much ice-cream. Mother says: I say: Make conversations according to the pictures. Let’s play a game. Teenagers should not be allowed to go out with their