--- _______did it _______ the conductor to check the tickets this morning?
--- Half an hour.
| A．How soon; take | B．How long; cost |
| C．How often; spent | D．How long; take |
--- Don’t drive so fast! We must slow down when we drive ______the tunnel.
| A．past | B．through |
| C．across | D．over |
--I’ll go on a trip to Hainan during the winter holiday.
----- It’s a good to be on holiday there in winter.
| A．choice | B．cause |
| C．dream | D．suggestion |
Simon is in a bad mood because he has made such bad speech in front of lots of people today.
| A．the | B．a | C．an | D．不填 |
I felt very tired when I got home, so I_______ straight to bed.
| A．go | B．went |
| C．will go | D．am going |
- I learned about elephants the day before yesterday. There are no bones in the back of their feet.
-_______.
| A．Good idea | B．That's OK |
| C．That's amazing | D．No problem . |