按每小题后的要求转换下面的句子；每空一词。(每小题1分，满分5分) 

小题1:The Greens go shopping once a week. （对划线部分提问）

__________  __________ do the Greens go shopping?

小题2:All of us practise speaking English in and after class every day. （改为否定句）

__________  __________ us practise speaking English in or after class every day.

小题3:My daughter isn’t old enough to go to school.   (改为同义句)  

My daughter is so __________ that she __________ go to school.

小题4:My English teacher is strict with us. So is my Chinese teacher.   (合并为一句) 

__________ my English teacher __________ my Chinese teacher is strict with us.

小题5:I hear that Mr Smith has been to our school for five days.   (改为同义句) 

I hear that it is five days __________ Mr Smith __________ to our school.

鉴定选择文件的基本方法有两种，其中（）是档案部门最经常使用的方法。

A、按目录鉴定

B、统计选样法

C、直接鉴选法

D、按档案题名鉴定