[ Intermediate Prepositions ]
Don’t laugh ____ him. It is just a small mistake.
A. of
B. at
C. about

Random Topics:
Conjunctive AdverbsIdentifying Sentence TypesVocabulary and IdiomsPast Tense and Perfect TenseSubject Verb Agreement; Indefinite PronounsConjunctive AdverbTemporal Conjunctions and ConnectivesPerfect ModalsConditional TensesActive & Passive VoiceOther quiz:
Gerund vs. Infinitive › View
Ed never stopped hoping.
A. Verb
B. Participle
C. Gerund
Tenses › View
They _____ a big celebration for their anniversary.
A. has
B. had
C. having
D. have
Modal Verb › ViewOh dear, we seem to have run out of salt. I ________ to the corner shop before dinner.
A. will have to go
B. needn’t go
C. could have gone
D. must have gone
Conditional Type 1 › View
If I … (be) not too tired, I … (go) to the cinema
A. don’t – will go
B. am – will go
C. am not – will go