[ Prepositions ]
He is expert ___ science
A. at
B. on
C. in
D. for

Random Topics:
BASIC GRAMMAR - PRONOUNSPunctuationCoordinating and Subordinating ConjunctionsMixed GrammarModal Verbs & Perfect InfinitiveSimple PresentComparative and SuperlativesVerb & GrammarPresent Continuous Tensewas wereOther quiz:
Verb Conjugation › ViewShe has _________ the plane many times.
A. flew
B. flied
C. flown
D. fly
Grammar › View
Rashed does not enjoy playing football, ____________ he dislikes fishing too.
A. and
B. but
C. or
D. so
Choose the suitable verbs for PAST SIMPLE TENSE (POSITIVE & NEGATIVE SENTENCE)
A. Play – Played
B. Sing – Sing
C. Help – Helping
D. Visited – Visited
E. Likes – Liked
Grammar › View
Aqil was very happy to get the _________ marks in Mathematics subject.
A. more
B. most
C. highest
D. high