早教吧作业答案频道 -->英语-->
问一道英语选择题Mostpeoplehavecometorealizethatitisabouttimethegovernmentfurthermeasurestocontrolthepopulation.A.musttakeB.istakingC.takesD.took
题目详情
问一道英语选择题
Most people have come to realize that it is about time the government ______ further measures to control the population.
A.must take B.is taking C.takes D.took
Most people have come to realize that it is about time the government ______ further measures to control the population.
A.must take B.is taking C.takes D.took
▼优质解答
答案和解析
答案:D.
这是一道典型的虚拟语气题.注意句型:It's (high/about) time sb did sth.
有关It's time的两个常用句型小结如下:
It's time for sb to do sth.
例如:It's time for you to go to bed now.现在该睡觉了.
It's high/about time sb did sth.
例如:It's high time the local government took measures to stop the pollution.当地政府该采取措施制止污染了.
It's about time we left for the station.我们该离开此地去车站了.
这是一道典型的虚拟语气题.注意句型:It's (high/about) time sb did sth.
有关It's time的两个常用句型小结如下:
It's time for sb to do sth.
例如:It's time for you to go to bed now.现在该睡觉了.
It's high/about time sb did sth.
例如:It's high time the local government took measures to stop the pollution.当地政府该采取措施制止污染了.
It's about time we left for the station.我们该离开此地去车站了.
看了 问一道英语选择题Mostpe...的网友还看了以下:
1.a≠0,b≠0,则a/|a|+b/|b|的不同取值的个数为()A.3B.2C.1D.02.若|x 2020-03-31 …
P(A/B)+P(A非/B非)=1证明AB独立我这样证:原始=P(A/B)+1-P(A/B非)=1 2020-04-06 …
计算题(P/A,10%,4)=3.1699(P/F,10%,1)=0.9091(P/A,10%,5 2020-04-07 …
基本不等式超费解130已知a>b>0,求a2+1/(a*b)+1/[a*(a-b)]的最小值.a2 2020-05-13 …
设集合A={1,a,b},B={a,a^2,ab}且A=B,求实数A,B的值因为集合需要满足互异性 2020-05-15 …
设P(A)=a,P(B)=b.如果AB不相容,求P(AUB)=如果AB相互独立.求P(AUB)=如 2020-06-12 …
假设集合A满足以下条件:诺a∈A,a不等于1,则1-a分之1属于A若a属于A,则1-a分之一属于A 2020-07-03 …
设A,B是两个随机事件,且0<P(A)<1,P(B)>0,P(B|A)=P(B|.A),则必有()A 2020-11-01 …
P(A)=0不能推出A=空?P(B)=1不能推出B为S?一本辅导书上说P(A)=0不能推出A=空P( 2020-11-03 …
递回关系式的运算公式(数列)以下是推导一个公式"a=a+r(1-p^n)/(1-p)"的过程a=p* 2021-01-13 …