首页
登录
职称英语
In the month of September, in Britain, you may see large numbers of birds【C1
In the month of September, in Britain, you may see large numbers of birds【C1
游客
2024-02-19
3
管理
问题
In the month of September, in Britain, you may see large numbers of birds【C1】______ on roofs and telegraph wires. These birds are swallows. They are【C2】______. together because, very soon, they will be flying【C3】______ to much warmer lands, where they will find【C4】______the small flying insects on which they【C5】______. There are no such insects【C6】______in Britain during the winter; it is【C7】______cold for them.
The swallows settle, fly off, swoop, and【C8】______again. This they do many times, for they are making short【C9】______ flights in order to be fit for the long journey【C10】______them.
【C11】______of these migrating birds leave Britain in the autumn. They fly【C12】______for hundreds of miles【C13】______they reach the warm lands of Africa. But not all the birds get there, for many of them perish in the stormy weather they meet with【C14】______.
In the spring of the following year they【C15】______the long and tiring journey back to Britain. They return to the identical barn or tree in the【C16】______district which they had left the【C17】______autumn. How do these birds find their【C18】______there and back over such vast distances? Nobody knows exactly【C19】______, but it has something to do【C20】______ winds and air currents. [br] 【C3】
选项
A、to south
B、the south
C、to southwards
D、south
答案
D
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3465526.html
相关试题推荐
InBritain,theoldRoadTrafficActrestrictedspeedsto2m.p.h.(milesp
InBritain,theoldRoadTrafficActrestrictedspeedsto2m.p.h.(milesp
InBritain,theoldRoadTrafficActrestrictedspeedsto2m.p.h.(milesp
[originaltext]CrimeisaseriousprobleminBritain.Onesortofcrimewhic
[originaltext]CrimeisaseriousprobleminBritain.Onesortofcrimewhic
WithfifteenyearsBritainandothernationsshouldbewellonwiththebuil
WithfifteenyearsBritainandothernationsshouldbewellonwiththebuil
WithfifteenyearsBritainandothernationsshouldbewellonwiththebuil
WithfifteenyearsBritainandothernationsshouldbewellonwiththebuil
[originaltext]TherearemanyreasonswhyfamilylifeinBritainhaschanged
随机试题
BoxingmatcheswereverypopularinEnglandtwohundredyearsago.Inthose
[originaltext]M:What’sLauradoingheretoday?Ithoughtshewassupposedtob
AudienceofWritingAudienceisaveryimportantconc
数据在传输过程中所出现差错的类型主要有()。A.计算差错 B.突发差错 C
某校教师在讲解“细胞中的无机物”时,提问学生:“炎热夏天男生打篮球后球衣晾干后会
在高锰酸盐指数的测定中,加入Ag2SO4的作用是()。 A灭杀微生物 B
城市绿地是指( )。A.城市中具有一定数量和质量的各类绿地及其用地,相互联系并
某手机流量套餐采取分段收费的方式收取网络流量(单位:GB)费用,每月流量5(含)
下列需占用商业银行授信额度的业务是()。A.委托贷款 B.支票 C.代发工
预防性树脂充填,描述正确的是( )。A.C型暴露的牙本质不需要垫底 B.C型
最新回复
(
0
)