The power failure made ________ difficult for us to complete the task on time. [

题型：模拟题难度：来源：

The power failure made ________ difficult for us to complete the task on time. [     ]
A. that
B. it
C. one
D. this

答案

举一反三

He didn"t make________clear when and where the meeting would be held.[     ]
A. this
B. that
C. it
D. these

题型：同步题难度：| 查看答案

__ It’s a lovely day，isn’t it?
__ Yes.I love________when the weather is like this.Why don’t we sit outside and have our lunch?[     ]
A．this
B．that
C．it
D．one

题型：同步题难度：| 查看答案

I"d appreciate________if you tell me some knowledge about rock music.[     ]
A. this
B. that
C. it
D. one

题型：山西省同步题难度：| 查看答案

___________ seems to be a strong competition in China for senior high students to enter college
or university. [ ]
A. Which
B. That
C. What
D. It

题型：湖南省期末题难度：| 查看答案

_______is a pity that the weather isn"t better for our outing today.[     ]
A. What
B. As
C. It
D. That

题型：云南省期末题难度：| 查看答案