Topics: Grammar & Vocabulary
No matter how hard he tried, he _______ stop thinking about what happened.
A. can
B. can’t
C. could
D. couldn’t
Select your answer:
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Grammar › ViewThe best time _________ the Flag Tower of Ha Noi is during the evening when it lights up.
A. visiting
B. visited
C. to visit
D. to be visited
Grammar › View
Identify the direct object in the following sentence.
Jeff gave a generous gift to my favorite charity.
___
A. generous
B. gift
C. favorite
D. charity