_____ some teenagers don’t realize is ____ difficult life can be after they get addicted to drugs.
A. What; how B. That; how C. That; what D. What ; what a
When I got off the crowded bus, I found my pocket _____ and the disk in it with the important documents gone.
A. picked B. stolen C. missing D. lost
The newly discovered star was named _____ a Chinese astronomer ____ honor of his contributions to astronomy.
A. for; in B. after; for C. as; in D. after; in
Hundreds of people gave their lives in _____ of freedom.
A. protection B. guard C. defense D. favor
The Chinese astronauts were so struck by ____ beauty of _____ nature that they took lots of pictures in space.
A. /; / B. /; the C. the; the D. the; /
书面表达（满分25分）
假如你叫李华，最近你校在为一批来自英国的学生征寻住宿家庭，你有意申请。请用英语给校长写封信，说明你申请的理由：
1．住房宽敞，有私家车；
2．擅长英语，乐于交流；
3．去年接待过英国学生。
注意：1．词数100左右；
2．可适当增加细节以使行文连贯；
3．信的开头已为你写好，不计人总词数。
Dear Sir，
I'm writing to request a valuable chance to be one of the host families for the British students
