-- It’s very hot outside. ---Why you stay at home? A. not B. not to C. don’t
--Is that your dog? ---No.That is Peter’s dog. The brown one is________.
.Mr Wang has an idea about our school trip. It sounds_________. We want to try.
---Can you tell me __________________? ---Sorry, I can hardly understand its meaning.
---Remember to lock(锁) the door when you leave. ---_______________.
---How long have you _________China? ---About two years.