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I've bought ____ to put around the edge of the bath.

A.a water B. a rubber 　　　　 　　　 C. a seal 　　 　　　　　　　　　　 D. a field

Nowadays we ____ increasingly ____ computer for help us.

A.rely; with B. depend; with C. rely; upon 　　 D. trust; on

The people on this island ____ on the supplies that were brought from the mainland.

A.acted 　　　　　　　　　　　 B. called 　　　　　　　　　　　　　 C. put 　　　　　　　　　　　 D. relied

By ____ coincidence we met in Beijing for the second time.

pure                           B. purity                            C. through                  D. poor

Regardless ____ our mistakes, the teacher corrected our thesis patiently.

A.in 　　　　　　　 　　　 B. of 　 　　　　　　　　　　 C. for 　　　　　　　　　　　 D. about

She became a ____ customer of the bookshop.

A.continuous 　　　　 　　　 B. constant 　　　　　　　 C. content 　　　　　　　　 D. consent

I like the goods of that store, but the pushy salesgirls there ____.

A.turn me down 　　　B. turn me off 　　 C. take me off D. cut me off

The forest guards often find campfires that have not been ____ completely.

A.turned down 　　　 B. put out C. put away D. turned over

You can take anything from the shelf and read, but please ____ the books when you've finished with them.

A.put on B. put down 　　　　　 C. put back 　　　　　　　 D. put off