__ has been mentioned above, continued chairman after he took a sip of coffee, ____ the project must be carried out before spring flood comes.
#73507
A
As; that
B
That; which
C
This; which
D
It; that
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I will fly to Hong Kong, ____ I plan to stay for three weeks.
#71824
A
where
B
which
C
there
D
in the city
Tony eventually realized his childhood dream ___ he could play on one of the top teams.
#67520
A
which
B
that
C
of which
D
where
At the United Nations Climate Change Conference, the UN Secretary General points out that，________， the climate situation will get worse and worse.
#68035
A
if not dealing with properly
B
unless dealing with properly
C
if properly dealt with
D
unless properly dealt with
It was April 29, 2011 _____ Prince William and Kate Middleton walked into the palace hall of the wedding ceremony.
#68313
A
that
B
when
C
since
D
before