[ Gerund vs. Infinitive ]
She needs … how to serve healthy food for her family.
- knowing
- to know

Random Topics:
Relative Pronoun/AdverbsSimple PastPast Tense vs Present Perfect TenseUncountable NounsWill vs Verb InfinitivesSo....that... Such.......thatBasic TensesPresent Perfect or Past Simple TenseModals of Obligation & ProhibitionWould/would like - affirmative/negativeOther quiz:
Sentence Completion › ViewPlease arrive fifteen minutes before the start of the workshop —– you will have time to register.
A. which
B. however
C. because of
D. so that
Grammar › View
Tommy ___________ a bicycle last Sunday.
A. rodden
B. did ride
C. rode
D. didn’t rode
Phrasal Verbs › Viewlook up to
A. stay in the same place as
B. to feel superior
C. to despise sb else
D. to respect sb else
Grammar › View
Last year, we returned to the city where we ___ five years previously.
A. have been married
B. had been married
C. were marrying
D. been married
