—Do you know man next to Jim?—Yes. He is dentist.
The director wants to make sure no one will solve the mystery until it ________ at the end of the horror film.
There are large numbers of school buses ________designed for primary schools in Taizhou.
—________I complete so much my homework now? — No, you ________.You can do it after supper.
— Which do you prefer, coke or juice? —________ is OK. But water will be better if possible.
It’s ________ unusual chance for Mr White to get such ________ useful advice.