Low-carbon lifestyle is of great benefit to improve the world environment, but the problem is difficult to _________．
|
A．solve |
B．be solved |
C．solve with |
D．solving |
After ten years abroad, he still recognized his old colleagues ________ he set foot in China．
|
A．immediately |
B．for the first time |
|
C．while |
D．moment |
We won’t forget the financial crisis and the troubles _______ has caused to the people all over the world．
|
A．which |
B．this |
C．what |
D．it |
Thanks for your kind help! We would have _________ lost the game!
|
A．otherwise |
B．or |
C．then |
D．therefore |
— What's that noise? Is the water still running?
— Oh, my god! I ________to turn it off after I brushed my teeth．
|
A．was forgetting |
B．forgot |
C．had forgotten |
D．am forgetting |
________ himself in the newspaper, he didn’t notice what was happening．
|
A．Having buried |
B．Buried |
|
C．Burying |
D．To be buried |
