[ Modal Verbs ]
We ______ protect the environment if we continue treating the earth this way.
A. are permitted to
B. are not allowed to
C. are unlikely to
D. are required to
Select your answer:
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Grammar › ViewWhat a cute cat . __ is it?
A. who
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It ___just before the war when Colin received a letter from Germany
A. Would be
B. was
C. is
D. Has been
E. Should be