Topics: Vocabulary and Grammar
The world is becoming more industrialized and the number of animal species that have become extinct ________ increased.
A. have
B. has
C. are
D. is
Select your answer:
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Grammar › ViewThose are all prepositions, except:.
A. Upon
B. From
C. So
D. Like
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This year the Baldwins ___________ skiing in Whistler, British Columbia, over New Year’s.
A. are going
B. go
C. will have gone