[ Grammar ]
______ he went to school, he had done all the homework.
A. While
B. After
C. By the time
D. As soon as

Random Topics:
Give, do and makeProgressive TensesPresent Continuous, Present Perfect and Used toSimple Past Tense (was/were)Modals, Conditionals, and Clauses- Defining, Non-definingTransition WordsMust / must notAdverbial Concession ClausesPast TenseSubject-Verb AgreementOther quiz:
Grammar - Present and Past Passive › ViewEvery year, millions of tourists _______ Turkey.
A. visit
B. are visited
C. visited
D. were visited
Grammar › View
My brother __________ in London for four years.
A. Studied
B. Studies
C. Has studied
Children feel …………. when they are contradicted.
A. frustrating
B. frustrated
Prepositions › View
Before you walk out that door, make sure your room is clean.
A. you walk
B. out the door
C. make sure
D. room is clean
