--Excuse me,which is the way to the post office?--Sorry, I don’t know .You can ask the policeman over there.--________________ A. How lucky! B. It’s a pity. C. Thank you all the same.
We shouldn’t cross the road the light turns green.
I was busy, ______ I couldn’t go to the party last night.
While heTV in the sitting room, the bell.
Ithe news to him as soon as heback tomorrow.
It’s very important to eat healthy food, ______ you don’t like it.