1.How long has he taught in this school?It's ten years _____he taught in his school.
2.I didn't see the railway station before.
really?The railway station has been in ________for five years.
3.What are you going to do after leaving college?
I'm going to study __________.
4.Do you know anything about the programme English Classroom?It is interesting and helps me alot with my English.
Yes,it is an ________programme on CCTV.
讲座已开始半小时了.
她昨天为什么把字典借给你?
如果必要,你可以打电话问我这件事.
我认为这台打印机不是日本制造的.
那个老师一年到头为Tom 提供衣服和食品.