Security cameras have _______________ in the city center.
A. being installed
B. been installed
C. toinstall
D. installed
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What does that mean in ________ terms?
A. concern
B. correct
C. concrete
D. concord
A good speaker is able ______________ an audience’s needs and concerns.
A. to anticipate
B. to anticipating
C. to expect
D. to expecting
Claude was a charming,_____________ companion.
A. complicated
B. discouraged
C. sophisticated
D. frightened
This virus __________ thousands of computers across the US and Europe within days.
A. infected
B. infection
C. disinfected
D. disinfection