Question

简单英语选择. 快快.!

1.Bob never does his homework______Mary. He makes lots of mistakes.
填 as carefully as 还是 as careful as ?

2.My father _____on business for two weeks. He'll return im 3days.
A. left B.has left C.has gone D.have been away

3.They were made______day and night those days.
A.work B.worked C.to work D.works
解析下，尽量详细。并且总结以下相关知识点
！！！！ 谢谢！！！！！！！！！！！！！！！！！！！！！！！！！！！

Answer 1

1.as carefully as
因为前面有does,所以用副词。
2.D
表示延续的状态
3.C
使役动词变被动语态还原不定式。

希望能帮助你！

Answer 2

.Bob never does his homework______Mary. He makes lots of mistakes
as careful as

2.My father _____on business for two weeks. He'll return im 3days. D.have been away

3.They were made______day and night those days.
C.to work

Answer 3

as carefully as
D.have been away
C.to work

Answer 4

as careful as 副词
D.have been away 延续性动作
C.to work 使役动词改为被动时to须还原

Answer 5

1.as carefully as

2. D

3.C

Answer 6

as carefully as v.+adv.
D.have been away 持续动词
C.to work sb. be made to do sth.