81. ___________eat too much salt or salty food because it is not good for your health. A. To do B. Do C. Did D. Don’t 82. ______do you play

81. ___________eat too much salt or salty food because it is not good for your health.
A. To do B. Do C. Did D. Don’t
82. ______do you play tennis, Dick? – I play tennis twice a week.
A. How B. How often C. How much D. How many
83. I’m going___________the Ngoc Son temple next week.
A. see B. sees C. to see D. saw
84. Lan and Nam often listen to music in ____________free time.
A. their B. his C. her
85. Some robots _____________ dangerous work for us in the future.
A. do B. will be able to do C. could do D. can do
86. In the near future, a super smart TV ___________ me surf the Internet, send and receive my e-mails and contact with my friends from all over the world.
A. might help B. helped C. helps D. to help
87. _________ soldier robots ____________ automatically or under human control in 2050?
A. Could – fight B. Will – be able to fight C. Do – fight D. Can- fight
88. If we _________ the use of plastic bags, our world ____________ greener.
A. reduce – is B. reduce – could be C. reduces – will be D. reduce – will be
89.Many years ago, people __________ the Internet by phones.
A. might not surf B. couldn’t surf C. won’t suft D. can’t surf
90. His future house ____________ under the ocean.
A. is B. was C. will be D. could be
91. If robots can do all of our work, there ____________ nothing for us to do.
A. would be B. is C. are D. will be
92. A smart clock _____________ play music, take photos and be a device for internet surfing in the future.
A. might B. could C. is D. should
93. ___________ robots ____________ to people 20 years ago?
A. Could – talk B. Could – talked C. Might – talk D. Will – be able to talk
94. In the near future, home robots ____________ all of housework for humans.
A. could do B. do C. will be able to do D. did
95. I ______________ Tom and Jerry many times.
A. see B. saw C. am seeing D. have seen
96. I’d like _______________a picnic.
A. have B. has C. having D. to have
97. You can watch Harry Potter on TV________________ you can read it.
A. or B. when C. but D. so
98. _________________ do you go to the gym? – By bus.
A. What B. How C. Why D. Which
99.He _________ out with his friends last week.
A. is going B. goes C. has gone D. went
100. In 1958, Pelé____________his first world Cup.
A. has won B. won C. win D. wins
101. ____________ language do you speak? – I speak English.
A. which B. where C. when D. how
102. My brother___________- our grandmother next weekend.
A. visit B. are going to visit C. is going to visit D. am visiting
103. How_______________ do you watch television? – Every evening.
A. many B. often C. much D. old
104. It’s very hot. Why ________________go swimming?
A. don’t we B. not we C. let us not D. we don’t
105. What about _______________by bus?
A. we go B. going C. to go D. go
106. How_______________is a sandwich? – It’s 2,000 dong.
A. many B. much C. old D. often
107_____________is the weather like in the summer?
A. What B. Which C. How D. When
108. My future house will have a hi-tech robot to__________the floors.
A. clean B. cleaning C. cleaned D to clean
109. Hoa has never ________ to London .
A. been B. is C. was D. be
110. How much _________do you want?
A. eggs B. tea C. oranges D. apples