根据首字母提示补全单词。

1. The doctor told her to exercise more to keep f______.

2. There were a lot of f______ visitors coming to Beijing in August 2008.

3.  We made a r______ to study hard last term.

4.  There are o______ 100 people in the big room.

5.  Our school b______a tall building last year.

税金、保険料などが＿＿＿＿された後の手取りは少ない。

A．解除

B．免除　　

C．控除　

D．排除