[ Gerunds and Infinitives ]
I couldn’t help _________ when my brother fell off his bicycle. (laugh)
A. to laugh
B. laugh
C. laughing

Random Topics:
Simple vs Continuous Past TensePrepositions of MovementGrammar - Imperatives and LetPerfect Tenses and VocabularyRelative Clauses PronounsAdjective ClausesAbilityAll, Both, Neither, None, EitherAdjectives and DegreesGrammar - FutureOther quiz:
Grammar › ViewIt … when I left home this morning.
A. Was snowing
B. Snowed
C. Is snowing
D. Snows
Prepositions › View
There is a ladder leaning _____ the wall.
A. in
B. beside
C. against
D. outside
Some vs. Any › ViewHas Jane got … sisters?
a. some
b. any
Tenses › View
The doctor …………………. him as having cancer last week.
A. diagnosed
B. diagnose
C. will diagnose
D. diagnoses
