[ Prepositions ]
Wait here ___ I come back.
a. until
b. since
c. for

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Verbs, Tenses, and VocabularyFuture Tense - will and going toSimple Present and Present ContinuousArticles & PrepositionInfinitives and ING FormsAdjective + to + VerbAdjectives and VocabularyGrammar MistakesAdjectives, ING - EDCan vs CouldOther quiz:
Modal Verbs › ViewYou ___ be tired after that long walk.
A. Might
B. Can
C. Could
D. Must
Grammar › View
_____ old are you, Tim? — I’m twelve.
A. Who
B. What
C. Where
D. How
Articles › ViewHe works eight hours ……day
A. The
B. One
C. A
D. An
Modal Verbs › View
-Why don’t we go swimming?
-Or we just _____ stay on the beach and sunbathe well.
A. need to
B. should
C. could
