Life is like a long race ____ we compete with others to go beyond ourselves．
#4798
A
which
B
what
C
that
D
where
推荐题目
Carbon dioxide ___ from burning fuels is the most common of the so-called greenhouse gases.
#4678
A
producing
B
having been produced
C
to be produced
D
produced
A theme park featuring Hans Christian Andersen’s fairy tales will be built and open to the public in Shanghai during the World Expo, which is ______ on May 1 this year in the city.
#4806
A
scheduling to start
B
starting
C
scheduled to start
D
to being started
--- Can I help you ? --- I’d like to buy a present for my best friend, _______at proper price but of great use.
#4881
A
that
B
one
C
it
D
this
He was busy writing a story, only ______ once in a while to smoke a cigarette.
#4946
A
to stop
B
stopping
C
to have stopped
D
having stopped