[ Infinitives or Gerunds ]
Judy always remember ………………the door
A. locking
B. to lock

Random Topics:
ConditionalsWord Form & Verb TensePrepotitionsGrammar Double Object VerbsPronoun-Verb AgreementAdverbs of How Something is Doneas...as, comparatives, superlativesSubjunctiveGerund & InfinitiveModal Auxiliaries and To Be VerbsOther quiz:
Future Perfect Tense › ViewChoose the correct future perfect tense for the sentence: ‘By next month, they _______ (build) their new house.’
A. will build
B. will have build
C. built
D. will have building
Grammar - Future › View
Next week Frank and Teresa …………. (fly) to New York. They already bought tickets.
A. will fly
B. are going to fly
C. are flying
D. fly
Grammar › ViewDo you speak __________ English?
A. an
B. a
C. the
D. zero article
Prepositions › View
Her birthday is ……. February
A. In
B. On
C. At