2 . chọn đáp án đúng nhất
1 . they ......... table tennits when their father comes back home.
A. will play B. will be playing C. play D. would play
2. by christmas, I .............. for Mr. Smith for six years.
A. will have been working B. will work C. have beer working D. will beer working
3. I............ in the zom right now
A. am being B. was being C. have beer being D. am
4. I............... to New York three times this year.
A. have been B. was C. were D. has been
5 . I'll come and see you before I ............ for the States .
A. leave B. will leave C. have left D. shall leave.