Do you have some tapes to go ________ this book?

[　　]

－How much did he ________ you ________ the call?

－One yuan.

[　　]

I like your sports shoes very much. I'd like to buy the same shoes ________ tomorrow．

[　　]

Paper money was in ________ use in China when Marco Polo visited the country in ________ thirteenth century. (NMET 1999)

[　　]

Six ________ to nine ________ fifteen.

[　　]

－Mum, why do you always make me eat an egg every day?

－________ enough protein and nutrition as you are growing up.

[　　]

This instrument is used ________ machines.

[　　]

She is ________ newcomer to ________ chemistry, but she has actually made some important discoveries.

[　　]

________ food is kept in his new cave.

[　　]

A number of experts ________ invited, but the number of the experts who attended the conference ________ only 20．

[　　]