：单项选择（共15小题；每小题1分，满分15分)

   从A、B、C、D四个选项中，选出可以填入空白处的最佳选项。

--Where have you been recently? ---I_____in Hangzhou on business for a week last month.

  A. have been  B. was   C. had been  D.had gone 

I. 单项选择：(共50题；满分50分；每小题1分)

从A、B、C、D四个选项中，选出可以填入空白处的最佳答案，并在答题卡上将该项涂黑。

1. --- I serve three meals every day and do almost everything for him, but he still lets me down.

--- I’m afraid that’s ______ you are mistaken.

A.how                  B. where               C. what               D. in which

一. 单项选择（共35小题；第小题1分，满分35分）

从A、B、C、D四个选项中，选出可以填入空白处的最佳选项，并在答题卡上将该项涂黑。

1. A(n) ________ that broken out between them ended their friendship.

A. debate               B. argument                  C. quarrel                     D. Argue

一. 单项选择（共35小题；第小题1分，满分35分）
从A、B、C、D四个选项中，选出可以填入空白处的最佳选项，并在答题卡上将该项涂黑。
1. A(n) ________ that broken out between them ended their friendship.
A. debate               B. argument                  C. quarrel                     D. Argue

I. 单项选择：(共50题；满分50分；每小题1分)
从A、B、C、D四个选项中，选出可以填入空白处的最佳答案，并在答题卡上将该项涂黑。
1. --- I serve three meals every day and do almost everything for him, but he still lets me down.
--- I’m afraid that’s ______ you are mistaken.
A.how                  B. where               C. what                D. in which