问题

Though he is a manager of a big company, he makes ______ a rule to have supper with his family every day.

A:him
B:it
C:this
D:that;

正确答案是：

同类题型

Now there’s a system _________ the waste is disposed of using the principles of ecology.

The telephone rang but I didn’t hear it. I _________ asleep.

They had to return from the hiking in the desert,for their food almost .[ ]

I want to travel _______one day .

102. In the minority nationality the custom doesn’t ____ and has come down from generation to generation.