70.Be home ________ 8 o’clock on Saturday.A.by B.to C.on D.in

题目

70.Be home ________ 8 o’clock on Saturday.A.by B.to C.on D.in
71.Students can’t _________ music in the hallways.A.listen B.hear C.listen to D.hear to 72.________ at ten o’clock in the evening.A.Go to bed B.Goes to bed C.Gets up D.Get up 73.A kid ______ breakfast every morning,because it’s good for his health.A.have to B.has to C.has to have D.has to has

答案

70.a
71.c
72.A
73.C