四
1 been hoping for
2 show my regards to
3 leaving for, have a good trip
4 had a good time/ enjoyed ourselves a lot
5 familiar with
6 make joke on others
7 on one hand, what's more
五 改错
第一句 去掉 not
第二句 and--or
第三句 goes--go another--other
第四句 去掉for
第五句 we后面加will but--and
第八句 no--not
第九句 stay--staying
第十句 especial--especially
（共十处错误）