综合检测(五)
Unit 5 Nelson Mandela—a modern hero
(时间：100分钟；满分：120分)Ⅰ.单项填空(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。
1．The Frenchmen are ________in fighting against the nuclear weapons.
A．active B．hopeful C．effective D．free
2．It is reported that this disease ________the central nervous system.
A．attracts B．protects C．attacks D．prevents
3．Only by practicing a few hours every day ________master English.
A．will you be able to B．you can be able to
C．can you be able to D．you will be able to
4．The year 2011 ________many natural disasters in the world.
A．saw B．looked at C．noticed D．watched
5．He was interested in politics long before he was old enough to________.
A．vote B．choose C．elect D．select
6．She's having a lot of trouble with the new computer，but she doesn't know whom to________.
A．turn to B．look for
C．deal with D．talk about
7．(2010·全国卷Ⅱ)The island is ________attractive in spring and autumn because of the pleasant weather in
