几道单选

来源:百度知道 编辑:UC知道 时间:2024/06/16 17:35:31
1 When you ____the newspapers,come back home at once.
A sell B have sold C sold D will sell

2 The company has begun to listen more carefully to its customers in a(an)_____to improve customer service
A determined attempt B attempt determined
C determining attemptD attempt determining

3 I'm sorry I have made so many mistakes. I wish I__________
A didn't B won't C hadn't D wouldn't

4 He wonders why he should always obey her if he has sufficient reason not ________
A to do B to C doing D doing it

5 Is Judy still performing?
I'm afraid not .She is said _____the stage already as she has become an offical.
A to have left B to leave
C to have been left D to be left

6 What's wrong with you coat?
When I wanted to get off the bus ,the man next to me ____on it and it tore.
A has sat B had sat C had been sitting D was sitting

7 There was never any time for

1 B 时间状语从句中现在完成时表示一般状态
2 D determining to...都是后置定语修饰attempt
3 C 虚拟语气
4 B to do it省略了do it
5 B 表示as引导的情况下的一般结果
6 D 过去中当时的状态
7 B ever since自从 now that 既然,由于as if 好像
even though 虽然
8 A 前一空是被动表示“被送”,后边是一个同位语从句