[ Grammar ]
Bob ___ his wallet in the classroom.
a. left
b. leaves
c. leave

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Es and SPaired ConjunctionModals with Perfect InfinitiveVerb, Object, PrepositionModals for Ability, Possibility and PermissionInfinitives and ING FormsPrepositions of Time and PlacePreposition and ConjunctionAlong & AgainstQuantifiers, Countable and Uncountable NounsOther quiz:
Determiners › ViewHow_________ sugar would you like in your coffee?
A. many
B. much
Grammar › View
The windows ___ by the janitor.
A. cleaned
B. are cleaned
C. cleans
D. cleaning
Conjunctions › ViewThe children picked flowers _____ climbed trees in the forest.
A. and
B. but
Tenses › View
Which tense is used in this sentence?
Our cousin went to university when she was 16.
A. past simple
B. present simple
C. present continuous
D. present perfect
