Вставить as … as или so … as.
1.His story isn’t … long … yours.
2.Our mother is … young … her.
3. This writer isn’t …famous … Jack London.
4. My wife is more beautiful … his.
5.Second class isn’t … expensive … first.
6.My friend’s dog is … clever …my.
7.this story isn’t … interesting … I trought.
8.That furniture is a little bit cheaper … this.
9.Their flat is nearly …comfortable … our.
10.Her room is much more cleaner … his.