1、选修4Unit 2.用括号内所给单词的适当形式填空1The toys produced in our factory_mainly _(export) to European countries.2We were told to keep all our sports _(equip) in the lockers downstairs.3The people there enjoy complete _(free) of speech.4The rapid _(expand) of cities can cause social and economic problems.5In some
2、poor African areas，many children died of _(hungry) every year.6The basic needs of the world population should_(satisfy) first.7He made some _(comment) about my dress，and then carried on reading his book.8He was really _ by the _ problem which also _ other people for a long time.(confuse)答案：1.are；exp
3、orted2.equipment3.freedom4.expansion5hunger6.be satisfiedments8.confused；confusing；confused.短语填空thanks to，focus on，lead to，build up，keep.free from.1His eyes slowly began to_what looked like a small dark ball.2Balanced diet and proper exercise can_you_disease.3You need more protein to_you_.4This kind
4、 of discussion will_still greater differences between the two parties.5_your help，we finished the task ahead of schedule.答案：1.focus on2.keep；free from3.build；up4.lead to5Thanks to.完成句子1Lydia really_(后悔中学辍学)She has really had to struggle to make a living because of that decision.2_(因此)，I firmly belie
5、ve that our future is in our own hands.3As far as I know，she never gave up and_(努力过着一种积极向上的生活)4A deep breath and a balanced mind will help(to)_(去掉焦虑)and nervousness.5To be mentally healthy，you need to_(建立良好的关系)with each other.6As is known to us all，success lies in hard work while laziness_(导致失败)7Mea
6、sures should he taken to_the children and old_(使免受)the polluted vegetables above all.8_(幸亏的支持)from the local government，they could rebuild their houses soon after the earthquake.答案：1.regrets dropping out of high school2Therefore3.struggled to leave an active life4rid you of the anxiety5build up good
7、 relationships6leads to failure7.keep；free from8Thanks to the support.单元考点作文串记(一)根据提示翻译句子1我想(would like)简单地评论(comment)非洲的现状。_2大部分人还在同干旱等自然灾害作斗争(struggle)。_3让我们感到遗憾的是(regret)他们缺少足够的设备(equipment)。_4农作物的产量(output)锐减(reduce)。_5他们打算集中精力(focus on)学习发达国家的先进技术，逐步增强(build up)食物供给(supply)。_6这些措施将给(lead to)他们的
8、生活带来很大进步。_(二)加入适当过渡词，联句成篇_答案：(一)1.I would like to make comments on/comment on the situation of the Africa simply.2Most of the people there struggle against natural disasters，like drought.3To our regret，they lack enough equipment.4The crop output is greatly reduced.5They plan to focus on learning adv
9、anced technology from developed countries，and build up the food supply.6All these measures will lead to much progress in their life.(二)参考范文：I would like to make comments on the situation of the Africa simply.As you know，most of the people there struggle against natural disasters，like drought.Whats worse，to our regret，they lack enough equipment；as a result，the crop output is greatly reduced.Happily，they plan to focus on learning advanced technology from developed countries，and build up the food supply.I believe all these measures will lead to much progress in their life.
