21.______ number of our class is fifty-nine and ______ number of students are fond of English.
A. The, the B. A, a C. A, the D. The, a
22. My friend is __________ me but I’m not worried and unhappy.
A. four times beautiful B. four times as more beautiful as
C. four times so beautiful as D. four times more beautiful than
23. We were pretty _____ when we learned the _______ fact that an elephant would come to live
in our school.
A. amazing, amazing B. amazed, amazed C. amazing, amazed D. amazed, amazing