American women usually consider their best friend as someone ________ they can talk frequently.
A. who B. whom C. about which D. with whom
--- My office is untidy.
--- You should spare some time to _________ the documents.
A. rely on B. pick out C. sort out D. devote to
The family had lived ________ before, but the terrible traffic accident destroyed everything.
A. in common B. in danger C. in place D. in peace
There are two buildings, _______ stands nearly a hundred feet high.
A. the larger one B. the larger of them C. the larger one that D. the larger of which
The crowd went _______ when they saw the famous star. They were crazy!
A. painful B. sensitive C. wild D. confident
Cell phones _______ by more and more teens and many new functions _______ to them nowadays.
A. are using, have added B. is used, are adding
C. are being used, have been added D. being used, were added
