Great changes______ in the city since1970.
| A．have been taken place | B．have taken place. |
| C．has taken place | D．took place |
—— Shall we go to the movies tonight?
—— If Mary, neitherI.
| A． doesn’t; will | B． doesn’t; do |
| C．won’t; will | D．won’t; do |
Peter! Your dream will come trueyou give it up half way.
| A． if | B． unless |
| C．until | D．because |
——?
—— He is a doctor.
| A． What does he like | B．What would he do |
| C． What does he look like | D．What does he do |
—— Where is Tom? Is he in the room now?
—— Hebe there, for I saw him in the teachers’ office just now.
| A． can’t | B．may not |
| C．shouldn’t | D． mustn’t |
—— The apple tastes good.
—— Yes. Would you likeone?
| A． another | B．each |
| C．any | D．some |