[ Modal Verb ]
We __ pollute rivers. It kills fish.
A. Don’t have to
B. Mustn’t
C. Should
D. Can
Select your answer:
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Grammar › ViewChoose the sentence with the correct punctuation.
A. The orchestra; excluding the violin section, is not upto par.
B. The orchestra: excluding the violin section, is not upto par.
C. The orchestra, excluding the violin section, is not upto par.
Prepositions › View
He was always weak … languages but strong … science.
A. for
B. on
C. with
D. at