问题

Bats are surprisingly long lived creatures, some ________ a life span of around 20 years.

A:having
B:had
C:have
D:to have

正确答案是：

同类题型

is little doubt in your mind that he isinnocent,

It is what you do rather than what you say _______ matters．

n the two parts of the concert is an interval,_____ the audience can buy ice-cream

下列词语中加线的字，每对读音完全相同的一组是(　　)

Millions of people have been thrown ________ due to the global economic depression