______ production going up by 60%, the company had another excellent year.
| A．As | B．For | C．With | D．Though |
I Beijing in a few days. Do you know when the earliest plant ?
| A．leaves for; takes off | B．am leaving for;is taking off |
| C．am leaving for; takes off | D．leave for; taking off |
Mr. Li certainly a new house if more new houses .
| A．will; be given; are built | B．will ; be given; will be built |
| C．is; given; are going to be built | D．will; give; are built |
Do you remember those days we spent very happily along the seashore last summer?
| A．when | B．which | C．where | D．who |
I' ll never forget Mr. Smith, help we had made great progress.
| A．with his | B．with whose | C．his | D．who |
In our class, when the bell rang and the teacher closed his book, it was a for everyone to stand up.
| A．signal | B．chance | C．mark | D．measure |