B. useful
C. UFO
1. Choose the word that has underlined part pronounced differently from the rest.
1. A. USA
D. unidentified
2. A. lifestyle
B. reality
C. galaxy
D. system
3. A. breakdown
B. space
C. alien
D. measure
4. A. though
B. thoughtful
C. robot
D. hopeful
5. A. wireless
B. witness
C. powerless
C. inventor
II. Choose the word that has different stress pattern.
1. A. connection
2. A. positive
3. A. possibility
4. A. telepathy
5. A. interact
B. internet
B. meaningful
B. impossible
B. experienced
B. astronaut
D. weightless
D. technique
C. enormousD. benefit
C. unidentified D. technological
C. unfortunate D. scientific
C. terrorist
D. poisonous
III. Complete the sentence with an appropriate word. The first letter is given.
1. N
communication is communication that does not involve words.
2. Will we be travelling in f
cars in twenty years?
of the World Wide Web.
media websites include Facebook,
3. Tim Berners-Lee is best known as the i
4. Some of the most popular s
YouTube, Instagram, Twitter, and Snapchat.
5. Voyager 2 is still the only s
6. Jupiter is by far the largest p
7. The planet Mars was first e
8. My phone b
9. In the near future many i
cured.
to visit Neptune and Uranus.
in our solar System.
in the 1970s.
was dead, so I couldn't call anybody.
diseases, such as AIDS and cancer, will be