Tom owns ______larger collection of ______books than any other student in our class.

A．the ,/    B. a,/     C. a ,the   D. /, the

The little boy often has____ big breakfast，so he looks really strong.

A．the    B．／    C．a(chǎn)     D  an

On Sept. 29, 2008，Shen Zhou VII returned to _______ earth from _______ space successfully.

A. the; /               B. /; the               C. /; /         D. the; the

The Wilsons live in ______ A-shaped house near the coast. It is ______ 17th century cottage.

A. the; 不填    B. an; the　　C. 不填; the     D. an; a

I wanted to catch __________ early train, but couldn’t get __________ ride to the station.

A. an, the     B. 不填, the     C. an, 不填    D. the, a

Some people fear that ________ air pollution may bring about changes in _______ weather around the world.

A. /; the       B. the; /       C. an; the        D. the; a

--- Hi, Terry, can I use your computer for a while this afternoon?

--- Sorry. ______.

A. It' s repaired                        B. It has been repaired

C. It's being repaired                    D. It had been repaired

In ____, when he was in ____, he went to the south to seek his fortune.

A. the 1980s; his twenties   B. the 1980s; the twenties

C. 1980s; twenties         D. 1980s; the twenties

The ____________ shoes were covered with mud, so I asked them to take them off before they got into __________ car.

A. girl’s; Tom’s    B. girls’; Toms’   C. girls’; Tom’s     D. girl’s; Toms’

A significant proportion of such children are condemned______.

A. fail        B. to fail          C. failing            D. failed