[ Gerund & Infinitives ]
____ attention when you are really tired is difficult
A. paying
B. to pay
Random Topics:
Time ConjunctionsTenses and Passive VoicePersonal Pronouns and VerbPossessive Adjectives and Possessive PronounsSimple Present & Present ProgressivePresent Simple Affirmative and NegativePassive VoicesVerb to haveModals, Infinitives and GerundsGrammar - Punctuation of SentencesOther quiz:
Past and Present Tenses › ViewFill in the blank with past perfect: “Before the meeting started, he ___ (prepare) all the documents.”
A. has prepared
B. had prepared
Present Perfect vs Past Simple › View
Several mountaineers (try) … to reach the top, but nobody (succeed, ever) ….
A. have tried, has ever succeeded
B. tried, have ever tried
C. has tried, succeeded
D. tried, succeeded
E. have tried, have ever succeeded
Tenses › ViewChoose the correct tense for the following sentence: ‘They will have arrived by the time we get there.’
A. Present perfect tense
B. Past tense
C. Future indefinite tense
D. Future perfect tense
Grammar › View
Their car does 60 kilometres ______ hour.
A. a
B. an
C. the