谁帮我做下大学英语精读一作业二 词汇与结构（2 3）
第三部分：词汇与结构（共5小题；每小题3分,满分15分）
1.Don't push,let's get on the bus_____.
A on turn
B in turn
C by turn
D turn by turn
2.They have done ____ work these days.
A too much
B much too
C too many
D many too
3.You _____ do that,if you don't want to.
A won't
B mustn't
C needn't
D shouldn't
4.He has got a bad cold.He ______ last night.
A mustn't go out
B needn't have gone out
C couldn't have gone out
D shouldn't have gone out
5.______a chance,I can also finish that by myself.
A Given
B Giving
C To be given
D I am given