It every day so far this month. I can't tell you if it tomorrow.
| A．rained; rains | B．is raining; shall rain |
| C．has been raining; rains | D．has rained; will rain |
I won't buy this iPhone unless the price ________ to under 2,000 yuan.
| A．reduces | B．will be reduced |
| C．has reduced | D．is reduced |
I ________ for Beijing next Saturday. Do you know when the earliest plane ________ on Saturday?
| A．am leaving; takes off |
| B．Leave; takes off |
| C．leave; is taking off |
| D．am leaving; is taking off |
Egg prices usually ________ in spring when they are most plentiful.
| A．are dropping | B．drop |
| C．have dropped | D．will drop |
—Did you listen to the report last Friday?
—Yes, it was about the shortage of immigrant workers. That was the first time I ________ about the subject.
| A．have heard | B．was hearing |
| C．would hear | D．had heard |
—How long have you been in this office?
—Just a few minutes.My cousins ________ here together with me.
| A．have walked | B．had walked |
| C．walked | D．have been walking |