6．－What do you know about Vancouver?

   －It's_________host city of the 2010 Winter Olympic Games, and it is also home to North America's_________second biggest Chinatown.

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

It was not _____ she took off her dark glasses _____ I realized she was a famous film star.

A. when; that         B. until; that           C. until; when         D. when; then

Bring it nearer _____ I may see it better.

A. although        B. even though         C. so that             D. since

They will never succeed, _____ hard they try.

A. because       B. however           C. when               D. since

______ he is , he will be thinking of you .

A. Wherever           B. Where              C. Whether      D. What

 _______ you have got used to it , you’ll like it .

A. While             B. On the condition   C. Once            D. Unless

There are two buildings ,____stands nearly a hundred feet high .

A．the larger  B．the larger of them  C．the larger one that  D．the larger of which

Anyway, that evening, ____ I’ll tell you more about later, ended up staying at Rachel’s place.

A when               B where                 C what              D which

I'll never forget the day _______ I bought my own guitar with my own money.

A. where           B. on which             C. on when         D. that

This is the only book ____ I can find.

A. that               B. which              C. it                  D. with which