问题

_____ is no doubt ______ you have to remain seated and fasten your seatbelt before the plane lands
A:There; whether
B:It; that
C:There; that
D:It; whether
B:It; that
C:There; that
D:It; whether
正确答案是:
同类题型
You should learn to think while reading. Usually, behind the lines the writer’s true meaning.
When the family moved to Canada, the children _______ very quickly to the new environments.
______. Is there a post office in the neighborhood– It’s next to the big mall on Green Street.
s had happened to you, what would you havedone—-Me I ________ the alarm.