_____,I think , and the problems could be settled .
| A．If you double you efforts | B．So long as you keep up your spirts |
| C．Making greater efforts | D．A bit more efforts |
There _____an old tree here. I wonder how they could manage to remove such an old tree.
| A．seemed not | B．not seemed |
| C．didn’t seem to be | D．didn’t seem to have |
– You seem to have learnt it by heart.
--- Yes, I_________.
| A．seem | B．have | C．do | D．did |
– He looks as if he _____the answer.
--- He has.
| A．has known | B．knows | C．had known | D．knew |
The children were packing up in a hurry, for the night ________.
| A．draws near | B．drew nearer |
| C．was drawn near | D．drew near |
It’s hard for people to make their way ________.
| A．in the rushing hours | B．at the rushing hours |
| C．at the rush hours | D．on the rush hours |