_____Daming’s help , they solved the problems successfully .
| A．As for | B．Thanks for |
| C．Thanks to | D．According to |
—I went to Daming Lake yesterday．There were ______ people.
—Yes．Everyone wants to go out on such a good day.
| A．too many | B．too much |
| C．many too | D．much too |
More and more people find ______ necessary to protect our earth．
| A．it | B．that | C．this | D．its |
My father has ______ for two weeks．I miss him so much.
| A．left | B．leave |
| C．gone | D．been away |
The listening test usually ______ 20% of the English test．
| A．makes of | B．makes up |
| C．makes from | D．makes in |
—What’re the rules in class?
—First, mobile phones can’t be ______.
| A．to use | B．using | C．used | D．use |