语法与词汇—Who is on the playground? —______.
语法与词汇—When can we discuss the problem? —______when we
语法与词汇—Would you like two double rooms or a large room
语法与词汇Mark needs to learn Chinese______his company is
语法与词汇—Jack fell off the bike yesterday, but he is all
语法与词汇_____new buildings will be built in my hometown.
语法与词汇Which of the following underlined letters is
语法与词汇Teachers recommend parents______their children
语法与词汇There's no way of knowing why one man makes an
语法与词汇"Furniture" and "wardrobe" are ______.
语法与词汇My mom suggests that we______eat out for a
语法与词汇The famous actress Audrey Hepburn's musical
语法与词汇Scientists have advanced many theories about why
语法与词汇If you______stop smoking, you can only expect to
语法与词汇When the vocal cords are apart, the air can pass
语法与词汇The supreme law-making authority in Britain is
语法与词汇The program______(发起)by the Ministry of
语法与词汇It was a long time before the cut on my
语法与词汇Which is following was written by John Steinbeck
语法与词汇______ are undertaken to determine the gap