I’m Bob. What’s your name?—Mary. How are you?

I ________ speak English in class because I’m afraid of making mistakes. —Don’t be shy. Believe in yourself and everything will be OK.

What do you think of ‘Eat-up’ Campaign (光盘行动)?–I think it’s really necessary. It is reported that the food that Chinese peopleevery year is enough to feed 200 million people for a year.

In no place of China little about the economic development nowadays.

Would you please help me pick up ____umbrella on the floor?