______that blood diseases are going to continue, we’ll have to______ them. 
#93223
A
Assumed; doing research at
B
Assuming; do research on
C
Assuming; do research for
D
Being assumed; do research on
推荐题目
The brave soldier was willing to risk ______ his life rather than ________ in to the enemy. 
#96984
A
lose; give
B
losing; giving
C
losing; give
D
lose; giving
--- Would you be _____ lend me your bicycle? --- Sure.
#98102
A
so kind as to
B
kind enough as to
C
very kind to
D
so kind to
Do you consider it any good__________the truck again?  
#98682
A
to repair
B
repairing
C
repaired
D
being repairing