The long absence of rain _______ leads to a serious drought in the southwest of China, which draws the concerns of the whole country.
| A．immediately | B．accidentally | C．gradually | D．undoubtedly |
—It was careless of you to have left the house without turning off the gas.
—My god! _______.
| A．So were you | B．So was I |
| C．So did I | D．So I did |
_______a mobile phone can _______you ring you want to talk with anywhere.
| A．Using;whoever | B．Only on;whomever |
| C．By;whomever | D．Not only with;whoever |
How sweet the light music___!
| A．sounds like | B．sounds | C．is sounded | D．is sounding |
The man ___ was an old classmate of mine.
| A．you just talked to him | B．who just talked to |
| C．you just talked to | D．whom you just talked |
The bag is ____ as the red one.
| A．twice as heavy | B．as twice heavy | C．as heavy twice | D．twice heavier |