[ Subject-Verb Agreement ]
Of all the countries in that area of the world, perhaps Nigeria ___ the most potential.
A. Have
B. Has

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Grammar › ViewNick ________sick while he was travelling in Texas.
A. become
B. became
C. was becoming
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We have to finish the project by tomorrow.
A. Necessary
B. Not advisable
C. Not possible
D. Not necessary
Grammar › ViewFind the question
A. What is the tortoise doing?
B. Where is the bathroom
C. What is your dog’s name
D. Can I go to the baseball game
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. Be quiet! We ____ to the teacher.
A. listen
B. are listening
C. listened
D. were listening
