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17:13
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FIRAT TE
TERM
Tìm kiếm
NNTV
D. inventions
A. invents
11. Modern devices tend h V
A. be
12. This knife
C inventors
small and portable.
C. being
B. inventive
D. been
B, to be
up pork.
A. used to chop
C is used for chopping
13.
B. is used to chopping
D. used for chopping
y
achievements in your lab work recently?
BO Have you get C. Did you got
information on the Webs.
D. Did you get
A. Have you got
14. I often use my tablet
A. researched
ing
B. researching
C. to researching (D, for
researching
15. He lboks sad because all of his saving
A. has stole
stolen
D. has been
B. has been stole C. has stolen
16. Вy
humans.
animals and plants, people can design new products
B. observing - to serve
D. to observing - serve
A. observed - served
C. observe - serving
Mark the letter A, B, C, or D to indicate the underlined part that needs
correction on each of the following questions.
17. Scientists have been made great achievements in information technology
so far.
A. have been made B. great
18. Computers have encouraged technological progress in different fields
since the past few decades.
A. have encouraged B. progress
19. This electricity source can be use for charging mobile devices.
A. can
Mark the letter A, B, C, or D to indicate the most suitable response to
complete each of the following exchanges.
20. -
C. achievements D. so far
C. fields
D. since
C. use
D. charging
B. be
e
pho
- It's a 3D printer. I've just bought it.
B. When did you buy that 3D printer?
D. Is that yours?
A. What's this?
C. How much did you buy that 3D printer?
21. - What's it used for?
A. Really? For example? B. For producing solid objects.
C. Sounds great.
Mark the letter A, B, C, or D to indicate the word(s) OPPOSITE in
meaning to the underlined word(s) in each of the following questions.
22. This flying car can take off without a runway.
D. Amazing!
cea
B. rocket
C. drop
D. raise
A. land
23. Please tell me how to install this smartphone app.
А. fix
B. build
C. program
D. remove
II