–How come ___________?—I had to look after my sick brother.
| A．didn’t you come to the party yesterday |
| B．did you not come to the party yesterday |
| C．you didn’t come to the party yesterday |
| D．you came to the party yesterday |
________ everybody is here, let’s begin our meeting.
| A．Though | B．Since | C．Because | D．While |
---Do you mind my sitting here, Tom? ---___________. It’s for our teacher, Mr Green.
| A．Not at all | B．All right |
| C．Better not | D．Never mind |
---Don’t be nervous whenever you have a test. --- ____________.
| A．You’d better not. | B．Please don’t |
| C．Yes, I’d love to | D．Well, I won’t |
They thought __________ important to look right and left when ________ the road.
| A．it’s; cross | B．it; to cross |
| C．it; crossing | D．it was; to cross |
---What do you think of her dress?
---I think it still looks quite fashionable on her ____ it is a style of many years ago.
| A．though | B．or | C．so | D．because |