21.The first prize goes to ____ makes the greatest contribution to the company.
A)whomever
B)whichever
C)no matter who
D)whoever
22.Society is a building, to the construction of ____ every member brings a brick.
A)that
B)which
C)it
D)this
23.The applicant filled in the form，but he didn't know which office room ____.
A)to send it to
B)to be sent to
C)to have it sent to
D)to sent it
24.Young ____ he was, he was trusted with an important task.
A)because
B)although
C)as
D)since
25.Tom broke the glass of the neighbor's window.I'll ____ that he will not do it again.
A)hope for B )be sure
C)see to it
D)make it so
26.The new cars of the Volkswagon Company are now being ____at the rate of 1,000 every week.
A)turned out
B)turned down
C)turned up
D)turned on
27.It was urgent that he ____ her immediately.
A)calls
B)called
C)call
D)would call
28.I don't ____ going to the movie.
A)feel for
B)feel like
C)feel out
D)feel
29.The meeting drew to a ____ late in the afternoon.
A)near
B)close
C)point
D)tail
30.John regretted ____ to the meeting last week.
A)not going
B)not go to
C)not having been going
D)not to be going