Changing the design of a new product may ______ the risk of its production in the market. 
#65359
A
bring about
B
come about
C
bring up
D
come up
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Competition,they believe,__the national character than corrupt it.
#81192
A
enforces
B
confirms
C
intensifies
D
strengthens
An important meeting will be held in the school hall. Everyone _____there on time.
#72197
A
expects to be
B
is supposed to be
C
looks forward to be
D
is hoped to
I have something ______today — I must go and have a flight ticket to Washington______.
#83694
A
to arrange ; to book
B
seen to; booked
C
dealing with; booked
D
to attend to; booked
 To ______ the other players, the athlete ________ a lot of difficulties in his training.
#71168
A
win; defeated
B
defeat; overcame
C
beat; defeated
D
win; overcame