高冷学霸非要暗恋我:几题英语题目

此题是什么语法点
1 When I saw the film,I( A )my days in the countryside.
A couldn't help thinking of
B couldn't help think of
C couldn't help to think of
D could't be thinking of

为什么不选择C，用陈述句语序
2 Could you tell me ( A )?
A what's the matter
B what the matter was
C what the matter is
D what was the matter

为什么不选择A，so不是修饰形容词的吗
3 It is ( B )that i will follow it.
A so good advice
B such good advice
C so good an advice
D such a good advice

为什么不是D
4 No one knows whether his storyis ture ot not,( C )?
A is it B isn't it C does it D doesn't he

为什么不选择D，使用被动式
5 We often find the groud( C )yellow leaves after a strong wind in autumn.
A be covering with
B cover with
C covered with
D Be covered with

为什么此被动式后跟to，不是固定搭配watch sb do sth
6The robber was watched ( A )the bank.
A to enter B to enter into C enter D entered

A和B有何区别
7 The seriously wounded soldier had ( B )after the operation.
A a supper B a small supper C early supper D the supper