17.
Many middle school students have got mobile phones (手机),(40)becausea lot of parents think it is easier for them to keep in touch with(保持联系) their children any time if their children have mobile phones.If a child is in danger(危险) or (41)lost,they can help him or her in time.
Some teachers think it is a good idea for students to carry mobile phones to school.For example,if they forget something,they can phone their parents and tell them to (42)bring it to school.But some other teachers say students (43)shouldn't have mobile phones at school because some students send short messages (短信) or play games and don't listen to the teachers in class(44)carefully.These make teachers (45)feel angry and they are bad for studying.Many teachers think it isn't necessary to bring them to school.Some middle schools have stopped students from using mobile phones during school hours.
| A.shouldn't B.lost C.carefully D.because E.feel F.bring G.promise |
Some teachers think it is a good idea for students to carry mobile phones to school.For example,if they forget something,they can phone their parents and tell them to (42)bring it to school.But some other teachers say students (43)shouldn't have mobile phones at school because some students send short messages (短信) or play games and don't listen to the teachers in class(44)carefully.These make teachers (45)feel angry and they are bad for studying.Many teachers think it isn't necessary to bring them to school.Some middle schools have stopped students from using mobile phones during school hours.
13.--Would you like a cup of coffee?
--________.( )
--________.( )
| A. | Yes,I like. | B. | No,I don't. | ||
| C. | Yes,please. | D. | That's all right. |
12.Mr.King doesn't know what time ____back home yesterday evening.( )
| A. | does his son come | B. | his son comes | ||
| C. | did his son come | D. | his son came |
11.We have two rooms,but I can't decide ________( )
| A. | to choose which one | B. | choose which one | ||
| C. | which | D. | which one to choose |
10.He was unaware of the mistakes he made in the report.The underlined part means ________.( )
| A. | didn't think about | B. | didn't see | ||
| C. | didn't know | D. | didn't want |
9.________ lovely day!Our government is doing something to stop the haze(雾霾)!( )
| A. | What | B. | What a | C. | How | D. | How a |
8.Washing hands regularly can stop people _____ catching diseases.( )
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| A. | for | B. | or | C. | on | D. | from |