-What _______your Chinese teacher _______?
-She is tall and beautiful.
| A．does; like | B．is; like |
| C．is; look like | D．does; look |
Now many teenagers can see ________ than the old people do because they watch TV for a long time.
A. betterB. no longer C. no better
— The teacher asked us ________________
A. What the bad effect of pollution are.
B. What were the bad effect of pollution.
C. What the bad effect of pollution were.
—How many boys are there in our school?
—In our class, ___________of the students are boys.
A. three fifths B. third fifthsC. three fifth
—Have they visited the zoo many times.
—______________. Only once.
A. Yes, they have B. No, they haven’tC. No, they have
His father has worked in this factory________ he came here in 1985.
A. for B. since C.when