--Would you like to come over for dinner this Friday evening?
-- ________
| A．What time to go? |
| B．I'd love to. |
| C．Sorry. It costs much time. |
| D．Sorry, I have a ticket for a film. |
—Mr. Smith, would you please speak a little more ________?
—Sorry! I thought you could follow me.
| A．quietly | B．slowly | C．quickly | D．politely |
—Liu Qian is good at doing the tricks with the cards.
—Yes, but if you watch carefully, you can see _______he does them.
| A．who | B．what | C．which | D．how |
My bike is broken, so I have to go to school _________ my mother's.
| A．by | B．in | C．on | D．with |
— What do you want to eat for lunch? I will prepare it earlier today.
— You_____, mum. Let’s go out to have something different.
| A．mustn’t | B．can’t | C．shouldn’t | D．don’t have to |
—May I go swimming this afternoon?
— I'm afraid not _______ you have finished your homework.
| A．if | B．unless | C．because | D．but |