－Oh, so many people in the park?
－Nobody likes to stay at home ______ Sunday morning.
A. in B. on C. at
His close friend _____ for two years.
| A．died | B．has died |
| C．has been dead | D．has been died |
—Have you ever _____ Mudanjiang to see the Jingbo Lake? —Yes, I have.
| A．went to | B．gone to |
| C．been in | D．been to |
.—_____ you _____ your homework yet?
—Yes, I _____ it ten minutes ago.
| A．Did, do, finished | B．Have, done, have finished |
| C．Have, done, finished | D．Will, do, finish |
You’d better speak aloud ______ we can hear you.
| A．so that | B．as … as |
| C．as if | D．since |
—It’s very hot, but quite wet today.
—_____
| A．So it is. | B．It is so. |
| C．So is it. | D．So it does. |