It’s clear__________ that a hard working student has___________ a great interest in science.  
#94994
A
不填; discovered
B
不填; developed
C
that; invented
D
that; developed
推荐题目
The poor young man is ready to accept ________ help he can get. 
#95100
A
whichever
B
however
C
whatever
D
whenever
 Go and get your coat. It’s ________ you left it.
#95070
A
there
B
where
C
there where
D
where there
Rather than________on a crowded bus, he always prefers___________a bicycle.
#94665
A
ride, ride
B
riding, to ride 
C
ride, to ride
D
to ride, riding