首页
登录
职称英语
It’s high time we______cutting down the rainforests.A、stoppedB、had to stopC、sh
It’s high time we______cutting down the rainforests.A、stoppedB、had to stopC、sh
游客
2023-11-04
39
管理
问题
It’s high time we______cutting down the rainforests.
选项
A、stopped
B、had to stop
C、shall stop
D、stop
答案
A
解析
if only引导的虚拟条件句,是对过去事实的虚拟,所以用过去完成时态。A为答案。
转载请注明原文地址:https://tihaiku.com/zcyy/3157709.html
相关试题推荐
Bycuttingdowntreeswe______thenaturalhomeofbirdsandanimals.A、harmB、h
It’shightimewe_____cuttingdowntherainforests.(2006)A、stoppedB、hadtostop
Globalwarmingisalreadycuttingsubstantiallyintopotentialcropyieldsi
Globalwarmingisalreadycuttingsubstantiallyintopotentialcropyieldsi
Globalwarmingisalreadycuttingsubstantiallyintopotentialcropyieldsi
Globalwarmingisalreadycuttingsubstantiallyintopotentialcropyieldsi
Globalwarmingisalreadycuttingsubstantiallyintopotentialcropyieldsi
Globalwarmingisalreadycuttingsubstantiallyintopotentialcropyieldsi
Globalwarmingisalreadycuttingsubstantiallyintopotentialcropyieldsi
Globalwarmingisalreadycuttingsubstantiallyintopotentialcropyieldsi
随机试题
(1)TheentranceoftheJudge,andaconsequentgreatstirandsettlingdown
[originaltext]W:Goodafternoon,sir.M:Goodafternoon.W:Iwonderifyou’dl
[originaltext]M:Hi,Jane,youdon’tlookhappy.What’swrong?W:Well,Mike,I
一、考题回顾
抹灰用的石灰膏可用磨细生石灰粉代替,用于罩面时,熟化时间不应少于()。A.l
煎膏剂的制备工艺,除炼糖和炼蜜外,其一般工艺流程为:__________。
下列指标中,衡量城市布局紧凑程度的是()。A.平均行程 B.平均人口 C.
对于早期食管癌的检出,应采取哪种方法A.X线消化道造影 B.超声 C.DSA
两个点电荷带电量分别为q和2q,相距L,现将第3个点电荷Q放在它们之间,要使Q静
建筑物等电位联结按等电位联结的作用范围分类,不包括( )。A.总等电位联结
最新回复
(
0
)