Ví dụ:
This is the most happy day. 
-> Khi viết đáp án đúng, bạn cần viết lại cả câu: This is the happiest day.

-> Monteverde Cloud Forest is the ...............................................................

-> The tank top is ...............................................................

-> His mother cleans the floor ...............................................................

-> Jenny's picture is ...............................................................

-> Having good health is...............................................................

-> This book is ...............................................................

-> Brand B is ...............................................................

-> That one was ...............................................................

-> He ran ............................................................... the other runners so he can win the race.

-> Mary plays the piano ...............................................................