—Mum, must I stay there the whole day? —No, you . you come back after lunch, if you like.
Nobody is perfect, but everyone is different __ others.
--Miss Gao is popular among the students. -Yes. Her classes are always and interesting.
-Your parents have never learned English, ? -Yes, they learned a little.
-It’s too noisy here.. -Yes. Let’s go ___________.
-Is Mr. Li in his office ? -No, he __________ in the office. He’s ill in hospital.