Sam is a little weak in English and he has _____ what the teacher says in class.
| A．difficult to understand |
| B．difficult understanding |
| C．difficulty to understand |
| D．difficulty understanding |
—What do you want to buy? —____
A. Two pairs of glove .
B. Two pairs of gloves.
C. Two pair golves.
Tony and I are good friends, but we are in different ____.
A.class B. school C. grades
—____ is your teacher? —It’s Miss Gao.
A. What B. Who C. Where
—Is this ____ car?—Yes, it’s ____ English car.
A. a; an B. a; a C. an; an
—____ —Yes, I am.
A. What’s your name?
B. What are you?
C.Are you Mike?