We regret to（）that it may not be possible to deal with every request.

单项选择题She（）her nervousness to the importance of the interview.

A.contributed
B.dedicated
C.distributed
D.attributed

单项选择题The address book（）the email addresses of your friends or groups of colleagues.

A.makes it easy to recall
B.makes it easy recall
C.makes easy to recall
D.makes recall it easy

单项选择题It was three British sportsmen who（）banned drugs.

A.were catching taking
B.caught to take
C.caught in taking
D.were caught taking

单项选择题Senior members of the staff competed eagerly（）the position of sales manager in the company.

A.in
B.with
C.for
D.on

单项选择题If you want to find a decent location for your own home,（）Mr. Smith for advice.

A.turn to
B.pass through
C.shut in
D.write up

单项选择题After so many days without rain, the ground quickly（）the little rain that fell last night.

A.dropped
B.flooded
C.grasped
D.absorbed

单项选择题Human behavior is mostly a product of learning（）the behavior of animals depends mainly on instinct.

A.so
B.unless
C.if
D.while

单项选择题She got a job as an assistant stage manager at the Cambridge Arts Festival Theatre, thinking that it might（）to a career as a playwright (剧作家).

A.pave theway
B.work wonder
C.point out
D.stand a chance

单项选择题（）the've got to know each other a little better, they get along just fine.

A.Due to
B.Ever since
C.Now that
D.Regardless of

单项选择题（）,John has been to several foreign countries.

A.Even he is young
B.Young though he is
C.In spite of he is young
D.Young is as he