人教版（新课程标准）必修 第三册Unit 4　Astronomy the science of the starsSection Ⅴ　复习小结——单元主干知识回扣 - （原卷版+解析版）

Section Ⅴ　复习小结———单元主干知识回扣 一、单词回扣 (一)阅读词汇写其义 1．astronomy n．　 _____ 2．system n. _____ 3．globe n. _____ 4．chain n. _____ 5．multiply vt.&vi. _____ 6．gravity n. _____ 7．pull n．&vt. _____ 8．float vi.&vt. _____ n. _____ (二)表达词汇写其形 1．_____n. 大气层；气氛 2．_____ prep. 与……不同；不像 3．_____adj. 基本的；基础的 4．_____ adv. 因此；于是 5．_____ adj. 温和的；文雅的 6．_____ n. 气候 (三)拓展词汇灵活用 　1.religion n．宗教；宗教信仰→_____ adj.宗教的 　2.theory n．学说；理论→_____adj.理论的；理论性的 *3.violent adj.猛烈的；激烈的；强暴的→_____ n．暴力→_____ adv.暴力地；猛烈地 *4.harmful adj.有害的→_____ n．&v.伤害→_____ adj.无害的 *5.exist vi.存在；生存→_____ n．存在；生存 *6.puzzle vi.&vt.(使)迷惑；(使)为难 n．谜；难题→_____ adj.迷惑不解的→_____ adj.令人迷惑的 　7.biology n．生物学→_____ n．生物学家 用上面加*号的单词的适当形式填空 1．Do you believe the _____ of ghosts Perhaps they only_____ in the minds of some people.(exist) 2．Last night we had a discussion, which became more and more_____. Finally we reached an agreement that we will never use _____whatever happens.(violent) 3．There was a _____ look on the little girl's face because a _____problem_____ her.(puzzle) 4．Playing computer games will not only do _____ to your physical health, but it is also _____ to your mental health. So there is no _____ in advising you to give it up.(harm) 二、短语回扣 (一)根据汉语写出下列短语 *1._____ 及时；终于 *2._____ 熟悉；掌握；理解 *3._____ 产生；分娩 *4._____ 轮到某人；接着 　5._____ 阻止；制止 *6._____ 感到高兴；感到振奋 　7._____ 既然 　8._____ 突发；爆发 *9._____ 密切注意；当心；提防 　10._____ 挡住(光线) (二)用上面加*号的短语完成下列句子 1．Class Three should be responsible for raising the red flag this week_____. 2．Only by practising time and time again can you _____the grammar rules. 3．She married at 25 and _____ her first child shortly after. 4．Last night, Mrs. Green had a heart attack. But luckily, the doctor came _____ to save her life. 5．Do remember to _____ cars while crossing the street. 6．_____ Believe in yourself and you will get success. 三、句式仿写 1．动词＋it＋adj./n.(宾补)＋to do/that从句 [例句]　This produced a chain reaction, which made it possible for life to develop. [仿写]　他们向公众表明：他们所做的工作重要且必不可少。 They _____ they did an important and necessary job. 2．“as ＋adj.＋a(n)＋n.＋as”结构，意为“像……一样的……” [例句]　When we get closer to the moon, we shall feel its gravity pulling us, but it will not be as strong a pull as the earth's. [仿写]　 他和他的哥哥一样是个聪明的孩子。 He is _____ his brother. 3．倍数表达法 [例句]　But when I tried to step forward, I found I was carried twice as far as on the earth and fell over. [仿写]　众所周知，猫睡觉的时间比人长一倍。 As we all know, cats sleep _____ people. 4．形容词作状语，说明主语的情况 [例句]　We watched, amazed as fire broke out on the outside of the spaceship as the earth's gravity increased. [仿写] ... ...