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A mobile phone, also known as a cell phone, is one that we can use to make telephone calls via a radio link.. Apart from telephony, modern smart phones also support many other services.[r]
(1)written test : 15’
Full name: Class :
I Choose the option that best completes the sentence.
1 Before the meeting finished, they … to discuss later.(have agree/ had agreed/ agreed/ agree) What ….… if you had much money? ( will you do/ you do/ would you do/ are you doing) He said that he … …unable to well in sciences at school (is/ was/ have been/ will be) A G Bell was a great ….who invented the telephone (designer/chemist/scientist/explorer) I always want … games with my friends in our free time ( play/ playing/ played/ to play) If he were here, I’d ask him the diffence …“science’ and” technology”(among/of/ between/ for)
7 The girl said she would come to see me ……(today/ tomorrow/ the next day/ the last day) 8.Scientists haven’t found out what has led the river’s pollution( in/ on/ to/ of) I hope you … when I arrive at 8p.m today (don’t work/ didn’t work/ won’t be working/ work)
10 This work can’t ……… without the help of a computer.( do/ done/ be done/ be doing)
written test : 15’
Full name: Class :
I Choose the option that best completes the sentence.
1 Before the meeting finished, they … to discuss later.(have agree/ had agreed/ agreed/ agree) What ….… if you had much money? ( will you do/ you do/ would you do/ are you doing) He said that he … …unable to well in sciences at school (is/ was/ have been/ will be) A G Bell was a great ….who invented the telephone (designer/chemist/scientist/explorer) I always want … games with my friends in our free time ( play/ playing/ played/ to play) If he were here, I’d ask him the diffence …“science’ and” technology”(among/of/ between/ for)
7 The girl said she would come to see me ……(today/ tomorrow/ the next day/ the last day) 8.Scientists haven’t found out what has led the river’s pollution( in/ on/ to/ of) I hope you … when I arrive at 8p.m today (don’t work/ didn’t work/ won’t be working/ work)
10 This work can’t ……… without the help of a computer.( do/ done/ be done/ be doing) II, Read and decide the sentence below is True ( T) or False (F)
A mobile phone, also known as a cell phone, is one that we can use to make telephone calls via a radio link Apart from telephony, modern smart phones also support many other services The first cell was demonstrated in 1973 by Dr Martin Cooper and John F Mitchell of Motorola
Điểm Lời phê
(2)Ten years later, in 1983, the first model of cell phone went on sale to the public By 2011, over six billion people, used mobile networks In spite of the many advantages, it also brings about several problems that users should be aware of Mobile phone radiation is believed to be
harmful to human health Some recent studies have found an association between cell phone use and certain kinds of brain disease Another serious problem can be privacy and tracking
1.A cell phone can’t operate without a radio link
2.The first cell phone was sold a century after the it was demonstrated 3.A mobile phone may be harmful to users due to its radiation
4.The sound of a mobile phone can’t cause brain diseases 5.A telephone user’s location may be tracked easily
II, Read and decide the sentence below is True ( T) or False (F)
A mobile phone, also known as a cell phone, is one that we can use to make telephone calls via a radio link Apart from telephony, modern smart phones also support many other services The first cell was demonstrated in 1973 by Dr Martin Cooper and John F Mitchell of Motorola Ten years later, in 1983, the first model of cell phone went on sale to the public By 2011, over six billion people, used mobile networks In spite of the many advantages, it also brings about several problems that users should be aware of Mobile phone radiation is believed to be
harmful to human health Some recent studies have found an association between cell phone use and certain kinds of brain disease Another serious problem can be privacy and tracking
1.A cell phone can’t operate without a radio link
2.The first cell phone was sold a century after the it was demonstrated 3.A mobile phone may be harmful to users due to its radiation