[ Grammar ]
Albert knew a lot ….. computers, even ….. he studied the subject ….. his exams.
A. Of/before/with
B. About/after/for
C. About/before/for
D. With/after/with

Random Topics:
Verb + PrepositionReflexive pronounsPrefixes SuffixesDirect-Indirect SpeechReported - GerundSentences and Non SentencesPassive Voice of TensesModals - Conditionals - Future TensesInversion + Passive VoiceSubject and Verbs AgreementOther quiz:
Relative Clause › ViewI have lost the necklace _______ my mother gave me on my birthday
A. which
B. who
C. whom
D. why
Grammar › View
It is now 11.00 pm. Riana … sleeping in her bedroom.
A. were
B. are
C. is
D. am
Tenses › ViewThe headmaster ……………… to talk to you.
A. want
B. is wanting
C. wants
D. have wanted
Present Perfect and Simple Past Tense › View
Have you ………. your room?
A. tidy
B. tidied
C. tiding
D. tadied