_______ the one-child policy, our country has controlled the population successfully.
A. Thanks to B. Thanks for C. As for
It was not very warm ______ the sun came out.
| A．although | B．because |
| C．so | D．but |
The students hurried to the classroom ________ the bell rang.
| A．until | B．as soon as |
| C．if | D．so that |
She got up early this morning _________ she could catch the first bus.
| A．because | B．so that |
| C．in order to | D．when |
—What about this pink skirt, madam?
—This one is really beautiful. I will buy it ________it's a little expensive.
| A．though | B．but | C．because | D．and |
I’m sorry I’m late again________ the heavy rain.
| A．as | B．so | C．because | D．because of |