_______ his help, we finished the work on time.
| A．Thanks for | B．Thank | C．Thanks to | D．Because |
---______ did you first skate? ---Two years ago.
| A．What | B．When | C．Why | D．How |
We are going to have a party ______ money for the poor people.
| A．to give | B．to raise | C．to pay | D．to buy |
Sorry, Jim. I don’t have ______ time ______ with you. --- That’s all right.
| A．enough, to play | B．much, playing | C．enough, playing | D．many, to play |
---______ have you been in class today? ---For two hours.
| A．How often | B．How long | C．How many | D．How soon |
--- Thank you for your help. --- ______.
| A．No, thanks. | B．You’re welcome. | C．Don’t say it. | D．All right. |