If you meet trouble, you can ______ your friends ________ help.
Stay away from junk food, please! It’s bad for us, for children!
It took me two weeks reading the novels written by Guo Jingming.
—We’ll go for a picnic if it this Sunday.—Wish you a lovely weekend.
—Miss Li, could you give me on English learning? —Certainly. First you should speak English every day.
—Is that girl Susan?—It be her. She left for Beijing yesterday.