英语完形填空Mobile phones are becoming more and more popular not o

英语完形填空
Mobile phones are becoming more and more popular not only with grown ups but also with sthdents.Meanwhile,they also_____1______ a problem for middle schools in the past few years.Some cchildren have got mobile phones as Christmas or birthday gifts,and more will_____2_____ want them.
Many like SMS because it is easy and____3___.Some parents felt happy because they could get in touch_____4_____their children.Some teachers said mobile phone use was a distraction to students during school hours and it also gave them much____5____in their classrooms.Sometimes students____6____use phone messages to cheat during exams.A new study found that some teenagers send messages in class even hurt their fingers because they can't stopp__7__SMS.
Many teachers suggested that students should not have phones at school,____8___if there was a good reason,they could____9____their phones at school office.Many people think they undersand__10_
parents would want their children to have them,but they agree school should let the students know when they can use their mobie phones.
（ )1.A.because B.had become C.have become D.will become
（ )2.A.still B.yet C.already D.too
（ )3.A.quickly B.quick C.hurry D.sharp
（ )4.A.against B.on C.with D.to
（ )5.A.business B.information C.things D.trouble
（ )6.A.dare B.have to C.should D.might
（ )7.A.using B.to use C.used D.used to
（ )8.A.and B.but C.though D.however
（ )9.miss B.leave C.lie D.fetch
（ )10.A.whether B.because C.why D.since

1 D
2 A
3 B
4 C
5 D
6 D
7 A
8 B
9 B
10 C
9
10