Choose the best answer to complete the sentences.
Retinal implants are meant to partially restore vision to people who have lost their .
A.A. view
B.B. scene
C.C. scenery
D.D. sight

Choose the best answer to complete the sentences.
The magnetic compass was first used to determine the correct by the Chinese.
A.A. way
B.B. road
C.C. path
D.D. direction

Choose the best answer to complete the sentences.
3 – D is used to produce complex tools and components.
A.A. print
B.B. printing
C.C. printer
D.D. blueprint

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Eastman Kodad Company many OLED equipped products since 1987.
A.A. produces
B.B. produced
C.C. is produced
D.D. has produced

Choose the best answer to complete the sentences.
You Tube to become the world’s most popular video – sharing website since 2005.
A.A. grows
B.B. grew
C.AC. has grown
D.D. have grown

Choose the best answer to complete the sentences.
The cocoons of silkworms were first used silk by the Chinese.
A.A. to make
B.B. for make
C.C. to making
D.D. to be made

Choose the word which has a different stress pattern from the others.
A.A. swimming pool
B.B. beef tomato
C.C. bus stop
D.D. sunrise

A.comment
B.compose
C.command
D.complain

Find the word which has a different sound in the part underlined.
A.A. processor
B.B. congestion
C.C. tourism
D.D. assignment

Choose the word which has a different stress pattern from the others.
A.A. self – interest
B.B. bookshelf
C.C. waterfall
D.D. trainspotting