[ Gerunds and Infinitives ]
It’s so good ______my friends in difficulty.
A. helping
B. to help

Random Topics:
Simple Past TenseAdjectives and comparisonsLinking VerbsSo Such Enough TooAsking and Giving Opinionused to vs be used to vs get used toFuture Simple TenseCorrelative conjunctionsSpeculation with Modal VerbsGrammar - TOEICOther quiz:
Passive with Modals › ViewThe car ____ by the mechanic before you receive it.
A. will inspect
B. will be inspected
C. inspected
D. is inspecting
Grammar › View
_________________ is the nearest bus stop?
A. Who
B. Why
C. Where
D. How
Verbal Phrases › ViewWhat is the appositive phrase in this sentence?
Chemistry, Sue’s favorite subject, is easy for her.
A. Chemistry
B. is easy
C. for her
D. Sue’s favorite subject
Relative Pronoun › View
The boy …. phone is blue is my best friend.
A. who
B. whose
C. that
