We can gain valuable wisdom from mistakes which ______ to prevent them from happening again．（　?。?/h1>

A．should be avoided

B．might be avoided

C．must have been avoided

D．could have been avoided

【答案】D

【解答】

【點(diǎn)評(píng)】

聲明：本試題解析著作權(quán)屬菁優(yōu)網(wǎng)所有，未經(jīng)書面同意，不得復(fù)制發(fā)布。

發(fā)布：2024/4/20 14:35:0組卷：15引用：3難度：0.9

相似題

1．I ______ James some advice，but I didn't think he would accept it under those conditions.（　?。?/h2>
A．could have given B．mustn't give
C．couldn't give D．must have given
發(fā)布：2024/7/31 8:0:9組卷：65引用：2難度：0.5
解析
2．--Did they visit the famous university？
--No. They _______ it， but they spent too much time shopping.（　?。?/h2>
A．must have visited
B．could have visited
C．can't have visited
D．shouldn't have visited
發(fā)布：2024/8/17 0:0:1組卷：100引用：3難度：0.7
解析
3．George ______ too far.His tea is still warm.（　?。?/h2>
A．should have gone B．can't have gone
C．might have gone D．needn't have gone
發(fā)布：2024/12/17 17:30:1組卷：63引用：3難度：0.7
解析

把好題分享給你的好友吧~~

A．could have given	B．mustn't give
C．couldn't give	D．must have given

A．should have gone	B．can't have gone
C．might have gone	D．needn't have gone

We can gain valuable wisdom from mistakes which ______ to prevent them from happening again．（ ?。?/h1>