高中英语必修五教学资料-Unit 1 Period 4.pptVIP

【练一练?活学活用】 5. 选词填空(reject/refuse)。 ①It was unwise to _____ his offer. ②He _______ to work on Sunday. reject refused ③Jim is in great need of money, but he has　　　my help. A. disappointed B. offered C. rejected D. challenged 【解析】选C。考查动词词义辨析。句意: 吉姆急需钱, 但是他已经拒绝了我的帮助。reject拒绝; disappoint使失望; offer提供; challenge挑战。 ④(2014·福州高二检测)Children feel abandoned or　　　if they don’t see their parents regularly. A. connected　 B. rejected C. supported　 D. responded 【解析】选B。考查动词辨析。句意: 如果孩子们不能定期见到他们父母, 他们会感到被遗弃或被抛弃。connect连接; reject抛弃, 拒绝; support支持; respond回答。故选B。 6. Only if you put the sun there did the movements of the other planets in the sky make sense. 只有当你把太阳放在中心位置 上, 天空中其他行星的运动才能说得清楚。 【填一填?句型剖析】 这是一个倒装句。当“only+状语”置于句首时, 句子的主 谓采用_____倒装。 ①Only then ___ ___ ________ ______ the importance of protecting the environment. (only+副词) 直到那时村民们才意识到保护环境的重要性。 部分 did the villagers realize ②Only through this tunnel ____ ____ ____ his hiding place. (only+介词短语) 只有通过这条隧道你才能找到他的藏身之地。 ③Only when the war was over ___ Einstein _____ his research work. (only+状语从句) 只有当战争结束时, 爱因斯坦才开始他的研究工作。 can you find did begin 【悟一悟?参透误区】 (1)only+状语或状语从句位于句首时, 主句使用部分倒装, 从句不倒装。 (2)only+主语位于句首时, 句子不用倒装。 Only Li Lei finished the work on time. 只有李磊按时完成了工作。 【辨一辨?明晰异同】 表示“如果……就好了”, 引导虚拟条件句 if only 表示“只有……才……”, 引导真实条件句 only if 【练一练?活学活用】 6. ①Only by shouting ____ ___ ____ __ _____ himself heard. 只有通过叫喊, 他才能使自己被别人听到。 ②Only in this way ____ ____ _____ English well. 只有用这种方式你才能学好英语。 选词填空(only if/if only) ③______I would have a chance to study German. ④You can make progress ______you are modest. was he able to make can you learn If only only if ⑤(2014·济宁高二检测)Only when your identity has been checked, 　　　. A. you are allowed in B. you will be allowed in C. will you allow in D. will you be allowed in 【解析】选D。考查倒装。句意: 只有在你的身份被确认之后你才可以被允许进入。题干为“only+状语从句”位于句首, 所以要用部分倒装, 且根据句意主语you和allow in之间为被动关系, 故答案为D。 7. He placed a fixed sun at the centre of the solar system with the planets going round it and only the moon still