[ Grammar ]
My dad has known his best friend …………… they left school.
A. for
B. when
C. since
D. after
Random Topics:
Grammar & VocabRegular and Irregular VerbsPreposition & GerundConnectives (because, due to, owing to, because of)Active & Passive VoiceFuture Simple TenseSuch...that, so ......thatGerund or InfinitiveComparative - SuperlativeSocial Media VocabularyOther quiz:
Subject-Verb Agreement › ViewFill in the blank.Brian or Kelly _______ the president of the club.
A. Is
B. Are
First Conditional › View
You … for hours at the doctor’s if you … an appointment.
A. will wait, won’t have
B. wait, don’t have
C. will wait, don’t have
D. wait, won’t have
Past Progressive Tense › ViewMartha … … (CHAT) on the Internet.
A. were chatting
B. was chatting
C. is chatting
D. are chatting
Grammar › View
Identify which question the underlined adverb answers.
The old woman threw the dirty toy outside.
A. where?
B. when?
C. how?
D. why?