The government decided to take some action _______ the situation turned too bad.
| A．until | B．unless | C．when | D．before |
I will stay at home and read books if it ________ heavily tomorrow.
| A．snow | B．will snow | C．snows | D．is snowing |
My parents often make me ________ English for half an hour every day.
| A．read | B．reading | C．to read | D．to reading |
—Which team do you think ________ the match?
—Hard to say. There are still ten minutes before it ends.
| A．wins | B．won | C．winning | D．will win |
Jack, ________ put the pens and pencils here and there, please.
| A．don’t | B．doesn’t | C．isn’t | D．can’t |
—Which do you like ________, pears or apples?
—Apples.
| A．good | B．better | C．best | D．the best |