-I have a sore throat. -You had better __________hot food. A. A. don’t eat B. not to eat C. not eat
Oxfam Trailwalker is for helping ____ poor in Hong Kong and ____other parts of Asia and Africa.
---Hi, John. What are you going to do this Sunday?--- . Do you have any ideas?
---What else do you want?--- else. I think I have got everything ready.
It is said that the gravity on Mars is only about of the gravity on earth.
Now more and more children leave their parents when they grow up. It makes the old feel .