[ Modal Verbs ]
How many tablets ___ he ___ take per day?
A. can
B. should
C. may
Select your answer:
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Articles › ViewKeeping ………. as pets is bad for both humans and animals.
A. the wild animals
B. wild animals
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Vocabulary and Grammar › View
These minerals are all _________ in water.
A. insoluble
B. effusive
C. profuse
D. diffuse