高中英语 Unit 2 Part ⅠVocabulary and Useful Expressions双基限时练 新人教版必修4

【名师一号】2014-2015学年高中英语 Unit 2 Part ⅠVocabulary and Useful Expressions双基限时练新人教版必修4 Ⅰ.单词拼写1．________ (统计数字) on illness are used in planning health care.答案Statistics2．The prisoner ________ (斗争) against the guard, but couldn't escape.答案struggled3．The soldiers were well ________ (装备) with weapons (武器) and ready to start.答案equipped4．Many great events happened in the past ________ (十年)．答案decade5．Put on a hat to protect yourself from sun or you'll get ________ (晒伤)．答案sunburnt6．The news of his death ________ (传播) all over the village.答案circulated7．Some of the violent scenes in the film are very ________ (令人烦)．答案disturbing8．A balloon will ________ (变大) when you let air into it.答案expand9．________ (粮食) is used to make flour.答案Grain10．“The pil ot did a ________ (超级的) job，” a passenger said afterwards.答案superⅡ.单句语法填空(不多于3个单词)1．Thanks ________ the success of the business, we can afford a flat this year.答案与解析to 句意：多亏了生意上的成功，我们今年才能买得起一套公寓。

thanks to“多亏；由于”。

2．The government provided coats, quilts, carpets to the school to help rid the students ________ cold.答案与解析of 句意：政府给学校提供了大衣、棉被、地毯，帮助学生御寒。

rid ... of意为“摆脱；除去”。

3．The rural pupils are ________ (satisfy) with it that the textbooks are free of charge for them.答案与解析satisfied 句意：农村学生对课本免费感到非常满意。

be satisfied with 意为“对……感到满意”。

4．He didn't make ________ clear when and where the meeting would be held.答案与解析it it在此处做形式宾语代替后面的从句。

不定式、动名词、宾语从句做宾语，后接补足语时，常用形式宾语it代替，把真正的宾语放在补足语后面。

根据句意：他没有弄清什么时间在什么地方开会。

5．Will you have a free evening tonight? ________ so, let's have a dinner together.答案与解析If 从前一问话“今晚是否有空”，到最后建议“在一起吃饭”的语境来推断，空格中的内容应表示“如果这/那样的话”。

6．Although he has a ________ (sunburn) face after the holiday on the shore, he is much more ________ (health) now.答案与解析sunburned; healthy sunburned/sunburnt晒黑的；healthy健康的。

7．I don't think ________ possible to master a foreign language without much memory work.答案与解析it 句意：我不认为没有大量的记忆工作而掌握一门外语是可能的。

possible是形容词，在句中充当宾语补足语，真正的宾语是不定式短语to master a foreign language without much memory work，能在句中充当形式宾语的只有it。

8．We travelled the whole afternoon in our search ________ the lost boy.答案与解析for 表示“搜寻；寻找”要用in one's search for sth.，相当于in search of sth.。

9．— Why didn't you give a hand to the boy?— I would rather have, but he struggled ________ his feet before I tried to.答案与解析to 句意：——你为什么不帮助那个男孩？——我本来想去的，但是我还没来得及帮他，他就挣扎着站了起来。

would rather have done sth.“过去本打算做某事(未做)”，注意其后面的have不可省略。

struggle to one's feet“挣扎着站起来”。

10．All classrooms of his school are equipped ________ modern teaching ________ (equip)．答案与解析with; equipment 句意：他学校所有的教室都配备着现代化的教学设备。

be equipped with ...“配备着……”；equipment“设备”，是不可数名词。

Ⅲ.根据课文内容，完成语法填空__1__ a young man, Yuan Longping saw the great need for increasing the rice output, __2__ then hunger was a disturbing problem in China. He wanted to increase rice harvests __3__ expanding the area of the fields. In 1974, a special strain of ricecould produce one­third more of the crop in the __4__ fields. __5__ to his research, the UN has more tools in the battle __6__ (rid) the world of hunger. He is now circulating his knowledge in __7__(little) developed countries and he wants to export his rice __8__ it can be grown around the globe. __9__ he has struggled with it for the past five decades, Dr. Yuan is quite __10__ with his life.1．________ 2.________ 3.________ 4.________5．________ 6.________ 7.________ 8.________9．________ 10.________答案 1.As 2.and 3.without 4.same 5.Thanks6．to rid 7.less 8.so that 9.Though/Although10．satisfiedⅣ.阅读理解ALet us consider what we can do for the food problem.The simple way to increase food production, one might suppose, is to bring more land into farmland and put more people to work on it.But it is proved in some developing countries that this will bring some problems. It will quickly make the soil poorer there and destroy forest growth. Further more, the people there will always find they need more people to work on this land to produce more food.During the past twenty years, some developing countries have increased a lot more farmland in their countries, but their populations have in the meantime grown faster; therefore they are farther than before. And their food increase has beengained at the cost of using up the rich lands. Many of the lands have become poor lands and are producing less food now.Meanwhile, farming in the developed countries has produced more food through improved technology. Since 1940, farmland has been reduced 7 percent in the United States but cereal (谷物) production has jumped 60 percent. The increase in the corn output, thanks to hybrid corn (杂交玉米), has been even greater.The secret is scientific ways, of course. And compared to the developing countries, the populations in developed countries have increased just a little larger than twenty years ago.On the whole，world population today is increasing at the speed higher than ever before. Every year the population is two percent larger, so that the 6,000,000,000 people on the earth today will present another 120,000,000 mouths to be fed by the time next year. It is a fearsome thought that this time tomorrow there will be added to this world population some 360,000 persons.What can we do about the increase of population，or the lack of food to feed such a large, increasing population? That is a very important problem before everyone on the earth, young or old，men or women.1. In the author's opinion, ________ seems to be the most serious problem today.A. pollutionB. lack of foodC. poor farmlandD. the increase of world population答案与解析D由最后一段“What can we do about the increase of population ...”，及倒数第二段人口增长的几个数据可知。