He didn"t make clear when and where the meeting would be held. [

题型：同步题难度：来源：

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

答案

举一反三

When you go outing with your sisters, you must see to ________ that they are safe.[     ]
A. everything
B. it
C. them
D. yourself

题型：山西省模拟题难度：| 查看答案

You shouldn"t take _____ for granted that your parents care much about you and do so much for you.
[     ]
A. it
B. that
C. this
D. one

题型：安徽省模拟题难度：| 查看答案

The two girls are so alike that strangers find_______difficult to tell one from the other.   [     ]
A. it
B. them
C. her
D. that

题型：同步题难度：| 查看答案

As the busiest woman in Norton,she made_________ her duty to look after all the other
people"s affairs in that town。   [     ]
A. this
B. that
C. one
D. it

题型：同步题难度：| 查看答案

I"d appreciate________ if you would like to teach me how to use the computer.  [      ]
A. that
B.it
C.this
D.you

题型：同步题难度：| 查看答案