【推荐1】—We hope to help the poor children without enough food.
—You ________ set up a food bank.

A．must

B．could

C．need

D．may

【推荐2】—________ you go a little slowly? I can’t catch up with you.
—Sorry, I ________. I don’t want to be late for the concert.

A．Could; couldn’t

B．Could; can’t

C．Can; couldn’t

【推荐3】—________ I clean the room after I finish this movie?
—But your friends are coming right now!

A．Should

B．Could

C．Must

【推荐1】When the light is red, you _______ cross the road. You ________ wait for the green light.

A．can; must

B．can; must not

C．can’t; must

D．can’t; must not

【推荐2】People ________ use public transportation if they can’t show their QR coded(二维码) about health.

A．mustn’t

B．needn’t

C．must

【推荐3】—Who is singing in the next room?   
—It ________be Lisa, but I’m not sure.

A．must

B．can’t

C．might

D．should

【推荐1】—Hi. Betty.               you speak German? I need your help.
—Yes, I can. I have learnt it for 7 years.

A．can

B．need

C．must

D．should

【推荐2】To keep children away from danger during the coming winter holiday, parents_________ give them some safety tips.

A．may

B．should

C．might

D．could

【推荐3】—In China, many students feel stressed because of too much homework.
—Don’t worry, our government has realized this problem. I’m sure there ________ be good news for them soon.

A．must

B．can

C．should

D．need

【推荐1】—Lucy, which song will you choose for your show?
—I ________ choose Lonely Warrior (《孤勇者》). I’m not sure.

A．must

B．may

C．would

D．should

【推荐2】—Can you play tennis with me, Dad?
—I’m sorry, Nick. I ________ go to the bank and get some money.

A．may

B．must

C．can

D．would

【推荐3】—Mum, _____ I go out with my friends this Friday evening?
—No. You ______ stay at home and do your homework.

A．may; can

B．may; must

C．can; would