There were many students ____________ in the library before the monthly exam.
A. studying
B. study
C. had studied
D. studied

Random Topics:
Wish clauseAuxiliary Verbs (be, do, have)Verb BEPast simple regular verbsPresent Continuous for FutureCoordinating and Subordinating ConjunctionsNoun PhrasesDeterminersGerundsPhrasal Verbs and Verb FormsOther quiz:
Articles › ViewI met Sally (на днях)
A. a day before
B. days before
C. the other day
Past Modals › View
You’re all wet! You ____ taken an umbrella.
A. should have
B. might not have
Grammar and Sentence Structure › ViewRohan was torn between staying home and going out with his friends. What coordinating conjunction is used in the sentence: “He wanted to stay home, yet he went out with his friends.”?
A. And
B. So
C. Yet
D. Or
Grammar › View
Select the option where the apostrophe placement is most correct:
A. Uncle Jack, Grandpa Frank and Grandmother Anna signatures are interesting.
B. Uncle Jack’s, Grandpa Frank’s , and Grandmother Anna’s signatures are interesting.
C. Uncle Jack, Grandpa Frank and Grandmother Anna’s signatures are interesting.
