When I went home after work, I found my house ______ but strangely, nothing had been stolen.
A．broken into B．put into C．broken up D．put up
The manager told us that _______ careful we are, ________ mistakes we’ll make.
A．the most; the fewest B．more; fewer
C．the many; the few D．the more; the fewer
Personally I think the ______ Andrew drew from his simple experiment is not scientific.
A．conclusion B．decision C．information D．invention
It is one of the funniest things____ on the Internet so far this year.
A．finding B．being found C．to find D．found
They were surprised that a child should work out the problem____ they themselves could not.
A．once B．unless C．while D．if
假设你叫李华,你的朋友Joan即将到你班来学习。来之前她想了解班主任李老师的一些情况。请你给她发一封英文e-mail, 介绍李老师的情况。内容要点如下：
1） 李老师年近四十，1986年任教以来，工作一贯努力，曾多次受到表扬
2） 他知识丰富，教学有方，上课生动有趣，学生爱听他的课。
3） 他与学生关系融洽，对学生要求严格。经常鼓励大家勤奋学习。在他的帮助之下，大家进步很快。
注意：你的电子信箱是：lihua@sohu.com;
Joan 的电子信箱是：Joan@washington.com
不必逐字翻译，可自由发挥。
词数80－100左右。
发件人 lihua@sohu.com
收件人 Joan@washington.com
主体 Our teacher
Dear Joan,
Yours
