My little sister is __________(乐于助人的).A.helpful B. polite
________ art field trip is funny.A.An B.A C./
We are going on a field trip________.A.now B.yesterday C.next month
Can you tell ________something________ your school?A.I;about B.me;about C.me;to
Bill is a student. Betty is a student,________.A.either B.too C.also
I like playing football ________ hockey.A.but B.and C.or