一单项选择
( ) 1.Kitty has ____ money than Simon.
A. little B. the less C. the least D. less
( ) 2.Chinese students have __________ weeks __________ in the summertime than American students.
A. more; on B. fewer; on C. more; off D. less; off
( ) 3.His cousin always has a good time ___________his classmates online .
A. chat with B. chatting with C. chatting D. chat
( ) 4.The number of the teachers in that school _______only 66 .A number of students_____ nice to their teachers
A. is , are B. are , is C. were , was D. is , is
