[ Grammar: Adjectives & Prepositions ]
We should be worried ……… climate change.
A. about
B. for
C. of
D. at
Select your answer:
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Other quiz:
Grammar › Viewwe can satisfy our basic necessities ___ we could in the past
A. as easily than
B. easilier than
C. more easily than
D. less easily as
Tenses › View
Were Joey and Mike doing the housework when Daddy came home?
A. Yes,they were do.
B. No,they weren’t.
C. No ,they didn’t.
D. No,they were.
How to use : Read the question carefully, then select one of the answers button.