天冷了,你想让人关上教室的门,应说:( )A.Open the doorB.Close the door,please.C.Wave your hardDsit down.
They will ________ play football. A.too B.either C.also
We're ________ to visit Beijing. A.go B.going C.to go
________the holidays,Mary is going to Harbin. A.By B.To C.During
Tim is going ________ a trip. A.onB.inC.to
When you see a big building,________ left. A.turn B.getC.to