2012年大学英语四级改错练习题二

会计考友

7、I know the reason that she looks so worried.
       8、He left me the book, that is very useful for me.
       9、This is the room which food is kept.
0 I4 {, @' V! @( O$ a' t# a  C0 G       10、April 15, 1976 is the day when we’ll never forget.
       11、The man came yesterday is our English teacher.
2 w! Y( o7 `# u6 r4 O5 Y; j! h; q       12、I know the student was praised at the meeting last week.
7、that—why    8、that—which   9、which—where
10、when—which \ that  11、man后面加who  12、students后面加who