Đề bài : full in the correct from of the adjectives in brackets.
1) Trains are .............. than planes ( slow )
2) I boright the ............. car I could afford ( expensive )
3) In this classroom there are ........... girl than boy ( many )
4) Ann this the ...........child in the family ( young)
5) that tv set is the ................. off all ( cheap )
6) this flace is .......... than that one ( safe )
7) Lisa is ........... than kate ( pretty )
8) This is the ............. flim I have ever seen ( exciting )
9) Tom is ...................than Perter ( talented )