[ Gerunds and Infinitives ]
Don’t waste time ———— that room.
A. cleaning
B. clean
C. for cleaning
D. to clean
Select your answer:

Random Topics:
Grammar - Punctuation of SentencesHow many / How much - Is there / Are thereContrastive ConjunctionsPersonal pronouns + possessive adjectives + Introgative pronounsVerbs + Gerund or InfinitiveSimple Present & Present ProgressiveVerbs & Phrasal VerbsModals TensesCommon ErrorGrammar Like & Linking VerbOther quiz:
Grammar and Vocabulary › ViewIf you buy some food ingredients, I ____________ a delicious meal.
A. Prepare
B. am going to prepare
C. will prepare
Grammar, adverbs of frequency placement › View
Carme sometimes rides her bike to work if it’s sunny.
A. Correct
B. Incorrect
