[ Gerund vs Infinitive ]
Sam had to stop ________ football because he had injured his knee earlier.
A. to play
B. playing

Random Topics:
Verbals and GerundsComparisonsComparatives, Superlatives & EquativesSingular and Plural NounsModalTransitive or Intransitive VerbsSubjective and Objective PronounPassive with ModalsModal RequestsPast Simple & Past PerfectOther quiz:
Used to - Would - Tenses › ViewThe teacher …………… us to stand up.
A. spoke
B. said
C. talked
D. asked
Grammar › View
Usamos “Those are” para señalar algo
A. Que es singular y está cerca
B. Que es singular y está lejos
C. Que es plural y está cerca
D. Que es plural y está lejos
Grammar on Conditionals › ViewIf I ____ you, I ____ there myself.
A. were, would go
B. were, go
C. was, would go
D. was, go
Subject Verb Agreement › View
The basket of apples _______ delicious.
A. smells
B. smell
