一Are the two parents from the USA? 一No．They are from England．
| A．boys | B．boy’s | C．boys’ | D．boys’s |
—Tom, ______ your books on the floor. I want to clean it.
—OK, mum. I’m coming.
A. put up B. put on C. put away
It is reported that a small plane from south Africa crashed(坠毁) northwest of Changsha _____May 28th, 2004.
A. on B. in C. to
The plane will arrive in Haikou in half ______ hour.
A. a B. an C. the
A. looked B. needed C. stopped
A. now B. brown C. window