[ Tenses ]
When the teacher ____ the classroom, the students were laughing out loud.
A. enter
B. Is entering
C. entered
D. Had entered

Random Topics:
Modal Verbs & Time PrepositionsAdjectives and ArticlesSubordination ConjunctionsRequest with Modal VerbsTenses (Present, Past, Future Forms)Present Perfect TensesThings in EnglishGrammar on ConditionalsConjunctive AdverbSimple Present - WH QuestionsOther quiz:
Prepositions › ViewWhich of the following phrasal verb is matched INCORRECTLY to its meaning?
A. put down: to throw something
B. put forward: to propose something
C. put off: to cause someone to dislike something
D. put on: to fake
Grammar › View
I have lots of people’s messages and I don’t know most of them, I tried to ______my privacy settings but it didn’t work.
A. to change
B. changing
C. change
Grammar › ViewAli _________ at home after school.
A. studies
B. studied
C. studying
D. study
Grammar › View
Every time I go to In-N-Out Burger, ________________ so busy!
A. it’s
B. its
