[ Grammar ]
I know that one of my students ___in your company since he graduated.
A. works
B. worked
C. working
D. have worked

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Vocab CheckingTenses, Determiners & Subject Verb AgreementWill and Going toGrammar and Preposition-ing / InfinitivePersonal & Possessive PronounsPrepositions and AdverbsCountable - UncountableAdverbs of Frequency & Simple Present TenseVocabulary & GrammarOther quiz:
Tenses › ViewI think humans … on Mars one day.
A. are going to live
B. will live
C. live
Grammar › View
This summer was much _________ last summer.
A. hotter than
B. the hottest
C. hoter than
Grammar › ViewFind the abstract noun
A. fear
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C. had
D. kittens
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Which is a subordinating conjunction?
A. as
B. even
C. where
D. so
