Instructors vary in how they prepare ______ teaching a course.
A. from
B. for
C. at
D. in

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Present Tense vs Present ContinuousModals and Comparative SuperlativeToeic VerbVerb to haveSimple Present and Present Continuous TenseTenses and VoiceComparative AdverbsPresent Forms and Narrative TensesFuture Tense - will and going toIrregular verbsOther quiz:
Present Tenses › ViewChoose only CORRECT sentence.
A. I currently work on an importnat project.
B. Our company is currently developing a new project.
C. I meet the CEO of our company tomorrow afternoon.
D. Our competitor launch a new product every half a year!
Conditional Sentences › View
Nam is not here,.he doesn’t give you any advice
A. If only Nam had been here, he could have given you some advice.
B. If Nam were here, he couldn’t give you any advice.
C. Provided that Nam is here, he can’t give you any advice.
D. If Nam were here, he would give you some advice.
Mixed General Quiz › ViewFor five years in a row the United Nations has chosen Canada as the best place in the world ____ live.
a. to
b. for
c. of
Grammar › View
Are you sure ____ not hurt?
A. you’re
B. your
