While she _______ TV in the sitting room, the bell _______.
| A．watches; rings | B．was watching; rang |
| C．is watching; rang | D．was watching; was ringing |
If it tomorrow, we’ll go to the park.
A．doesn’t rain B．isn’t rain C．won’t rain
—Must I take medicine every day?
—No, you .
A．must B．mustn’t C．needn’t
—Who taught Japanese?
—I learned it by .
A．your, myself B．yourself, me C．you, myself
—Would you mind us in the game?
—Not at all.
A．join B．joining C．join in
It’s bad for your eyes to read books the sun.
A．under B．to C．in