首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
If you travel by air across the centre (中部) of Africa or South America, you fly over forests (森林) for thousands of kilometers. T
If you travel by air across the centre (中部) of Africa or South America, you fly over forests (森林) for thousands of kilometers. T
admin
2011-01-18
57
问题
If you travel by air across the centre (中部) of Africa or South America, you fly over forests (森林) for thousands of kilometers. These great forests are the oceans (海洋) of trees. They are full of thousands of kinds of plants and animals.
However, the world’s forests are getting smaller and smaller all the time. We are cutting down the trees because we need wood, and we need more farmland. Some people say that there will not be any forests like these in 20 or 30 years. What will happen if they disappear?
If we cut down our forests a lot of plants and animals will disappear from the world. In a lot of places the new farmland will soon look like the old deserts (沙漠). Crops will not grow there. It will not rain very often and the weather will get very hot. Perhaps the climate (气候) of the world will change. This will be dangerous for everyone in the world. That is why we must take care of our forests.
What will happen in 20 or 30 years in some people’s opinion?
选项
A、We’ll have no forests like these in the center of Africa.
B、The farmland will disappear.
C、The forests will disappear.
答案
A
解析
从第二段可知:有人认为,再过20或30年,像非洲和南美洲中部那样的原始森林将不复存在。
转载请注明原文地址:https://kaotiyun.com/show/jmqd777K
本试题收录于:
公共英语一级笔试题库公共英语(PETS)分类
0
公共英语一级笔试
公共英语(PETS)
相关试题推荐
Ofallthestudentsinourclass,sheis______.
—IsTomverysick?—I’mafraid______.
Iwanttohavesome______,please.
Whywerepeopleintheearly19thcenturyunhappywhentheyreceivedletters?Whycouldnotpeopleusestampsformanytimes?
MostmarriedAmericanwomennowworkoutsidetheirhome.Stevenlikestohelphiswifewithhousework.
Yougothereinordertoseeaplay.Youmaillettersorbuystampsthere.
Howlongcanelephantslive?Asafemaleelephantdies,herdaughtersandhergranddaughterswill______.
Thewoman’sdaughteris______.Mariawantsto______firstwhenshegetshomeearly.
Manypeoplegotoschoolforaneducation(教育).Theylearnlanguages,history,physicsandothersubjects.Othersgotoschoolt
Tom’smotherkepttellinghimthatheshouldworkharder,but_______didn’twork.
随机试题
男性,28岁,苍白、齿龈出血、鼻出血2个月,发热1周。肝大肋下1.2cm,Hb45g/L,WBC4.5×109/L。骨髓:原始+幼稚细胞79.5%,Auer小体可见,红细胞生成受抑,巨核细胞减少,幼稚细胞过氧化酶染色强阳性,最恰当的治疗为
体内氨的主要去路是
患者,女,24岁。未婚,否认性生活史,近半年经血由少渐至闭经,五心烦热,两颧潮红,或骨蒸劳热,或咳嗽,咯血,舌红,苔少,脉细数。治疗应首选的方剂是
非法印制房屋权属证书的,登记机关应当没收其非法印制的房屋权属证书,并可对当事人处以()的罚款;构成犯罪的,依法追究刑事责任。
进口一套机械设备,离岸价(FOB价)为60万美元,国际运费为7万美元,国外运输保险费为1.5万美元,关税税率为22%,汇率为1美元=6.10元人民币。则该套机械设备应缴纳的进口关税为()万元人民币。
下列选项中,发包人可以请求解除建设工程施工合同的有()。
甲公司为上市公司。2×17年2月,甲公司收购W公司持有乙公司80%的股权,完成非同一控制下的企业合并,相关资料如下:(1)收购定价的相关约定股权收购协议约定转让价款区间为6000万元至18000万元,最终的转让价款与乙公司在未来两年(2×17至2×18
下列关于Cache的描述中,错误的是
Whatdoesthemansuggestthewomando?
A、McDonald’sfoodisnotclean.B、McDonald’sfoodpriceistoohigh.C、McDonald’sfoodcontainshighfat.D、McDonald’senvironme
最新回复
(
0
)