问题

_____ the flight to New York will be delayed is ____ I’m especially worried about.
A:If; what
B:Whether; that
C:When; that
D:Whether; what
B:Whether; that
C:When; that
D:Whether; what
正确答案是:
同类题型
They had ________exciting train ride to Chengdu before they went on to ________Mount Emei by bus.
He said that doing part-time jobs did no good to students, but few _____ his view.
This coat matches the tie , and they look together.
______and I’ll get the work finished
Could you tell me _________ yesterday— Because my bike was broken on my way here.