题目内容：

越快越好)
期中测试
1.Are the students going _____a field trip_____next week?
A.in,in B.on,/ C.in,/ D.on,at
2.We would like you to jion us.(改为一般疑问句）
____ you ____ ____ to join you?
3.I think that bike maybe Jack~s.(改错一处)
----- ---- ----- -------
A B C D
标注清楚,