英语语法1.it'snearlyseven'oclock.Jackbehereatanymoment.should为什么不能是can2.Whencanicomeforthephotos?Theybereadyat12.A.should为什么不能是can3.hecome,theproblemwouldbesettled.B.SHOULD4.it'sunfair

Question

英语语法
1.it's nearly seven'o clock.Jack ____be here at any moment.
should 为什么不能是can
2.When can i come for the photos?
They ___be ready at 12.
A.should 为什么不能是can
3.____he come,the problem would be settled.
B.SHOULD
4.it's unfair that you_____treat him like that.
SHOULD 为什么不能是can
5.A wise man_____ sometimes make a mistake.
CAN 为什么不能是may

Answer 1

1.it's nearly seven'o clock.Jack ____be here at any moment.（指说话人对Jack的期盼）
should 为什么不能是can
2.When can i come for the photos?
They ___be ready at 12.（指如果一切顺利的话）
A.should 为什么不能是can
3.____he come,the problem would be settled.（这是虚拟语气== if he were to come/ if he should come,）
B.SHOULD
4.it's unfair that you_____treat him like that.(翻译是：竟然,表达讲话人惊讶)
SHOULD 为什么不能是can
5.A wise man_____ sometimes make a mistake.（这里can表达讲话人的猜测,说明有可能==it's possible that 加 句子）
CAN 为什么不能是may