-------- Mr.Li, I can’t understand everything in class.--------Don’t worry ! I’ll _________ the main points at the end.
Mr. Han is very old and he can’t______himself. So he lives with his children now.
You should be careful when you see the sign . It means "Danger".
—______was your trip to Mount Emei, Alice?一 It was great! We-really had a good time there.
— Would you like______to the park with me?—I’d love to, but I must do my homework first.
It was time to go home, Martin______his raincoat and went out