A. Choose the word whose underlined part differs from the other three in pronunciation in each of
the following questions.
1. A. pollution
2. A. child
B. transport
B. machine
4. A. directly
B. usually
II/ VOCABULARY AND GRAMMAR
B. Choose the word whose primary stress is placed on the second syllable.
3. A. carefully
B. happily
C. intelligently
C. happily
C. waste
C. chocolate
B. more
10. My mom cleans the floor
Choose the best option (A, B, C or D) to complete each of the following questions.
5. The firemen arrived just in time to
the child stuck in the fire.
D. provide
A. assist
B. help
6. Robots can search for people after earthquakes
B. slowly
A. faster
7. Without modern science and
C. rescue
B. more slowly
C. slower
than humans can.
D. quickly
humans cannot travel to the moon.
D. technologically
A. technological B. technician
8. Jane's mom: Robots can recognize people's voices and do what they say.
Jane:
A. How amazing!
B. What a great robot!
9. If we check our tests
A. much
C. technology
C. I know. It's a new one.
D. Don't worry! It's easy!
D. plastic
D. chair
D. normally
D. finally
carefully, we can get higher scores.
C. a lot
D. well
than a vacuum cleaner.
C. slowlier
A. more fastly
11. Cleaning is a simple job, and robots don't get
A. crazy
B. mad
C. bad
D. more faster
D. tired
D. keep it hotter
III/ ERROR CORRECTION
Find the underlined part that needs correction in each of the following questions.
13. These robots can still function normal in extreme weather.
A. These
B. function
C. normal
D. extreme
14. The new tablet is modern, and the screen is a little too small.
A. new
B. is
C. and
D. a little too
15. The robot Eve is moderner than Wall-E in the movie "Wall-E".
A. is
B. moderner
C. in
D. movie
16. If you want a device for playing games, I think you should buy a computer instead for a smartphone.
A. playing
C. computer
B. buy
D. for
12. My father prefers this robot because its battery can
A. run fast
B. last longer
C. move slowly