Topics: Gerunds and Infinitives
I forget …………………. the door, but I’m sure I must’ve locked it.
A. locking
B. to lock
Select your answer:
Random Topics:
Relative Clauses beginning with PrepositionsGrammar - used toVocabulary & Phrasal VerbGrammar ( going to)Past Perfect TenseModal Verbs and VocabularyPersonal Pronouns and VerbSynonymsNoun and Modal VerbsBare Infinitive and To InfinitiveOther quiz:
Modals › ViewYou have been driving all day. You ______ be really tired.
A. must
B. may
C. can’t
Modals for Deduction › View
You should check your answers before submitting. What type of advice is this?
A. Confident advice
B. Neutral advice
C. Cautionary advice
D. Encouraging advice