— Could you tell me ?— Sorry, I can’t remember. I only know it’s the longest river in China.
_______ bad weather _______ me, I will go for a walk every day. I think health is the most important.
Tom often makes his brother___but yesterday he was made___ by his brother.
—“Did you have any difficulty in today’s homework?”—“No, in fact I found ________.”
The 2010 World Expo ________ in Shanghai successfully. It was an honor of all of the Asians.
Mrs Chen ________ the shopping centre for an hour. She is buying a dress now.