Thank you for all your hard work last week. I don’t think we ____ it without you.
| A．can manage | B．could have managed |
| C．could manage | D．can have managed |
If ___________, I will go to her birthday party.
| A．invited me | B．inviting |
| C．invited | D．be invited |
I heard my sister ________ an English song when I passed by her room last night.
| A．was singing | B．singing |
| C．to sing | D．sing |
--What did our teacher say at yesterday’s meeting?
--So you _______ to him carefully then.
| A．won’t listen | B．weren’t listening |
| C．hadn’t listened | D．haven’t listened |
Some teenagers like eating in fast food restaurant, ______ you can see everywhere in our city.
| A．where | B．which | C．what | D．when |
--May I park here?
-- No, you _____. It is an emergency exist.
| A．won’t | B．needn’t |
| C．couldn’t | D．mustn’t |