Swimming in the pool with the children ________ very interesting.
What ____ honest boy he is! And ____ boy is popular among us.A. a, a B. an, a C. an, the
In the examination, the you are, the mistakes you'll make.
Every day we should keep our classroom _________ .
— is the bus station from Tian’anmen Square?—About thirty minutes’ ride.A. How long B. How far C. How much
--_____ do you improve your listening?---I improve it _____ listening to BBC and VOA.A. How, with B. What, with C. How, by D. What, by