UC知道几道英语题。。有答案就行，，帮帮忙
来源：百度知道 编辑：UC知道 时间：2024/06/24 05:46:21
1) a machine been so efficient and accurate as the electronic computer.
A. More than ever before B. Never before has
C. In the past, there never has D. Formerly there never was
2) Never as bad as it is now in this city.
A. air pollution has been B. has been air pollution
C. has air pollution been D. air has pollution been
3) Little when I embarked on this quest where it would leas me.
A. have I known B. had I known C. do I know D. did I know
4) At no time, and under no circumstances the first to use nuclear weapon.
A. China will be B. will be China C. will China be D. shall China be
5) “On no account to feed animals”, the warning can be seen on the signboard in front of every cage.
A. allow visitors B. visitors are allowed C. allow visitors D. are allowed visitors
6) Hardly home when th
A. More than ever before B. Never before has
C. In the past, there never has D. Formerly there never was
2) Never as bad as it is now in this city.
A. air pollution has been B. has been air pollution
C. has air pollution been D. air has pollution been
3) Little when I embarked on this quest where it would leas me.
A. have I known B. had I known C. do I know D. did I know
4) At no time, and under no circumstances the first to use nuclear weapon.
A. China will be B. will be China C. will China be D. shall China be
5) “On no account to feed animals”, the warning can be seen on the signboard in front of every cage.
A. allow visitors B. visitors are allowed C. allow visitors D. are allowed visitors
6) Hardly home when th
1.B
2.C
3.D
4.D
5.楼主应该打错了，答案是are visitors allowed
6.D
7.B
8.C
9.D
10.C
11.A
12.A
除了3，4，10题只是70%确定，其他题错了你可以骂我。
1.a machine 后面不可能直接加been ，所以必为半倒装句型，所以空白处一定是否定结构+助动词has.
3.也是半倒装，因为是过去，就排除A,C。而原文中无"过去的过去"的含义，也不含完成时标志，且含when引导的状语从句时常用一般时态，所以选D。
5.也是半倒装，很简单的句型，没什么可讲的。就：否定结构+助动词+主语+剩余谓语
D
C
B
C
B
B
B
C
D
A
A
A
nor did……
……也不
D
C
B
C
B
B
B
C
D
A
A
A
D C B C B B B C D A A A