[ Grammar ]
Nurul Iman is good _________ English. He always guides his classmates to do their homework.
A. in
B. on
C. at
D. by

Random Topics:
Modals - Reported Speech - ConditionalsArticles and DeterminersGerund & InfinitiveGrammar - may/might/couldGrammar: MorphologyTypes of Sentence StructureConjunctions and PrepositionsAdjective / Noun + to InfinitiveSimple Present and Present Continuous TensesModal RequestsOther quiz:
Basic Grammar › ViewI can´t write (…) this pen anymore, it´s all out of ink!
A. by
B. with
C. in
D. at
Grammar › View
My mom … an apple pie two days ago
A. make
B. made
C. maked
Present Tenses › ViewNick is so concentrated. He ________________ a poem.
A. writes
B. has been writing
C. is writing
D. has written
Modals and Adjectives (ed-ing) › View
She _____ be _____ after such a long journey.
A. Could/Tiring
B. Could/Tired
C. Must/Tired
D. Must/Tiring
