Scientists have achieved a major ___ in the search for a cure for cancer, ____ is good news for those who suffer from cancer.
#5279
A
breakthrough; what
B
breakdown; which
C
breakup; that
D
breakthrough; which
推荐题目
-The rescue team made every __________ to find the missing mountain climber.
#6956
A
force
B
energy
C
effort
D
possibility
There’s a ______in our office that when it’s somebody’s birthday，they bring in a cake for us all to share．
#5874
A
tradition
B
balance
C
concern
D
relationship
There is a large lake near my house , which ______ as far as the foot of the hill . I can get a good ______ of the beautiful lake from the window .
#5119
A
extends; scene
B
expands; scene
C
extends ; view
D
expands; view
—Would you like , sir?—No, thanks. I have had many.
#5210
A
some more oranges
B
any more oranges
C
some more orange
D
any more orange
The great _______ of my plan is that it’s so cheap compared to the others.
#5105
A
power
B
strength
C
energy
D
force