I don’t doubt _____ for the journey by doing jobs on the ship. 
#92898
A
that he can pay
B
whether he can pay
C
that can he pay
D
whether can he pay
推荐题目
____some doubt among scientists about the cause of cancer.
#92930
A
It exists
B
There exists
C
There is existing
D
It is existing
There is no________ that students will listen attentively in class, if they are _____ The World Cup in South Africa at night 
#93937
A
probability ; accustomed to
B
possibility ; addicted to
C
need ; drunk with
D
chance ; familiar with