The moment I saw her, I ______ her, although she changed a lot through years.
| A．knew | B．realized | C．recognized | D．noticed |
.The farmer who admitted ______ the tiger was severely punished.
| A．to kill | B．killing | C．killed | D．to have killed |
.They ______ be at home. You see, the door is locked from the outside.
| A．can’t | B．may | C． must | D． mustn’t |
.Our English teacher had us all _______our names on a card.
| A．written | B．to write | C．write | D．for writing |
.The ______ student standing at the gate speaks very good Chinese.
| A．tall young American | B．young tall American |
| C．American tall young | D．American young tall |
.Even at the narrowest of the Pacific, it is about 3,200 km ____________.
| A．widely | B．with cross | C．crossing | D．in width |