[ Verb Patterns / Ing ]
………..how to operate the washing machine is a valuable skill as a young adult.
A. Know
B. Knowing
Select your answer:

Random Topics:
Tenses, Tag Questions, Phrasal VerbsNoun QuantifiersConjunctions and ConnectivesGrammar for IELTSCountable and UncountableApostrophes and Quotation MarksGrammar and VocabularyAdverbs and Adverbial PhrasesTransitive and Intransitive VerbPronouns/ Present TenseOther quiz:
Present Simple & Continues › ViewWhat’s she doing?
A. She is running in a garden.
B. She was going to school.
C. She is driving a car
D. She was helping her mother
Grammar and Verb Tenses › View
Complete the sentence in future continuous tense: “By this time tomorrow, he ___ (study).”
A. was studying
B. studies
C. will be studying
D. studied
