I was feeling hungry, ______ I bought myself a sandwich.

Liu Xiang and Yao Ming are famous players.____of them have set a good example to us.

—I talked with a foreigner for a long time yesterday.  —Great! It’s a good _______ to practice English. 

—__________ computers are there in your class? —There are forty-five, forty-four for students and one for the teacher.

He ___goes to see his grandparents and stays with them for_____.