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A large number of inventions and discoveries have been made________accident.
A. in
B. by
C. at
D. on
Select your answer:
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Some vs. Any › ViewI want ____________more wine. I am driving home.
a. some
b. any
Modal Verbs › View
You look very tired. You ________ take a rest.
A. Could
B. Should
C. Shouldn’t
D. Can