—______ is your teacher?
—Mary. She is a nice girl.
| A．Where | B．What | C．Who | D．How |
—I forgot to bring my dictionary. Could I use yours?
— Yes, you _______.
| A．can | B．must | C．could | D．should |
Rick has learned a lot about Chinese culture _____ he came to China.
| A．before | B．when | C．until | D．since |
—Can I bring a friend to your birthday party?
—Sure, ______.
| A．no problem | B．not at all | C．my pleasure | D．well done |
_______theexam, we'll say good-bye to our dear teachers, classmates as well as ourbeautiful school.
| A．In | B．For | C．After | D．Through |
It is ______ for me to follow the Australian guests because I am good at English.
| A．bad | B．easy | C．hard | D．right |