He’d  better ______a  doctor if he ______well.
#59267
A
to see, isn’t
B
see,feels
C
see,not feel
D
see,doesn’t feel
推荐题目
what is your brother able--------?
#61223
A
to do
B
do
C
to doing
D
does
I _________ $300 for the bike.
#62001
A
took
B
spent
C
cost
D
paid
When the dancers stopped     to us, we all couldn’t stop     excitedly.
#53872
A
waving; to shout
B
to wave; shouting
C
to wave; to shout
D
to waving; shouting