-Two hundred yuan for such a T-shirt! You ______ be joking!-I’m not joking . It’s made of silk.
could you tell me___? Yes. Walk on, you can find a shoe store
do your friends often communicate with you on wechat微信? Yes. Sometimes. It’s ___ we enjoy doing at weekends.
Joy, what happened to the plane? It ___ at midnight, but it didn’t land on the airport on time.
we’ll go to the Great Wall___ there is heavy rain tomorrow. OK! Walking on the Great Wall must be great fun.
most of the children in my time liked to play together under that big tree.___ during the summer holidays