These changes will cost quite a lot,　　　 they will save us money in the long run.　

A.so　　　　　　 B. and　　　　 C.but　　　　 D.for

The temperature has risen　　 34 degrees centigrade. It is quite hot　　 May.

A．at; to　　　　　 B．at; in　　　 C．to; on　　　 D．to; for

It was very cold ____ they still went swimming.

A. although　　　 B.but　　　 C. however　　　 D. though

$selection$

假设你是李华,你的朋友Jenny向你询问如何保持健康。请你给她发一个邮件提些建议。内容要点如下:

　 1. 注意合理饮食。多吃鱼、肉、豆类等,特别是新鲜蔬菜和水果, 不要吃太多甜食。

　 2. 注意锻炼身体。劳逸结合, 多参加体育活动。

　 3. 保证充足的睡眠。不要熬夜,每天至少睡8个小时。

注意:

1.词数:100左右;

2.可适当增加细节,以使行文连贯;3.邮件的开头已为你写好。

Dear Jenny,

How nice to hear from you! In your letter you asked me how to keep healthy…

We _____John’s name on the race list yesterday but for his recent injury.

A.will put　　　　 B. will have put　　　　 C. would put　　　　 D. would have put

Ten years hard life made her poor ______________________ ( 外表 ) .

_______ we can’t get seems better than ____________we have.

　 A．What, what B．What, that C．That, that D．That, what

---Excuse me, Professor Smith, I was wondering if I could leave a quarter earlier today.

　 ---________.

A. Nothing the matter　 　　　　　　　 B. Sure, go ahead　

C. Oh, why not?　 　　　　　　　　　 D. Of course, no problem

He is an agricultural s___________, who d__________ all his life to the research into agriculture.