指出下列各句中的错误并加以改正
1. It was foggy while we arrived in London.
A B C D
2. They will not start until next Friday.
A B C D
3. Because you have a headache, you'd better take the doctor's advice and have a good rest.
A B C D
4. The ground is slippery. Hold my arms, so you don't fall.
A B C D
5. It’s so nice weather that I'd like to take a walk in the sun.
A B C D
6. He is too youngthat he can't take the TOFEL.
A B C D
7. Although Jane is over forty, but she is still active in sports.
A B C D
8. I don't know if I will be able to win the match or not.
A B C D
9. I doubt where he will go with.
A B C D
10. Both Peter swept the floor and Fred cleaned the windows.
A B C D