问题

ddle-aged passengers fell into the sea. _______, neither of them could swim.

A:In fact
B:Luckily
C:Unfortunately　　
D:Naturally;

正确答案是：

同类题型

If you don’t pay your gas bill , the gas will soon be _______.

There are only ten minutes left; can we walk ___________?

I don’t know if it _____You’ll get wet if it ____You’d better take an umbrella

________different kinds of pianos, the factory is sure they can satisfy people’s needs. [ ]

The manager’s son, _____ is Bob, gave me a sweet smile.