Chinese speed skater, Li Jianrou was a dark horse. She to win the gold medal before the race started.
| A．didn’t expect | B．wasn’t expected |
| C．wasn’t expecting | D．hasn’t expected |
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 |
Mary ________ her homework last night because she was ill.
| A．didn’t | B．didn’t do | C．doesn’t | D．doesn’t do |
—What’s your job, Henry?
—I’m a ________. I work late. I’m very busy when people come for dinner.
| A．nurse | B．reporter | C．waiter | D．teacher |
All the cars ________ stop when the traffic light is red.
| A．can | B．need | C．may | D．must |