试题详情
- 单项选择题The population of the earth（）increasing fast. One third of the population here（）workers.
A、is;are
B、is;hasbeen
C、are;is
D、is;was
关注下方微信公众号，在线模考后查看
热门试题
- Mary doesn't like go
- It must be difficult
- Tell me about your n
- I'm sorry to be late
- I like sitting in th
- --I'll be away on a
- he patient acted on
- Many countries are i
- It is very convenien
- No matter（）, the lit
- — Are you sure about
- Would you mind if I
- I doubt whether the
- Finally the two side
- The boss recommended
- I paid（）for the new
- This fire extinguish
- What a beautiful dre
- Is there any reason（
- I prefer tea（）coffee