[ Past Participle ]
That three hour lecture yesterday was really ___ !
a. tired
b. tiring

Random Topics:
Present and Past Perfect TensesQuestion tag and + - AgreementVerb AbilityVerbs & Phrasal VerbsGrammar RulesQuantifiers and ArticlesEd and Ing EndingsPerfect and Past TensesModal Verb in Passive VoicePronouns of QuantityOther quiz:
Functional Sentence Types › ViewWhat is the function of the sentence: ‘Don’t forget to call your mom.’?
A. To remind the listener to feed the cat.
B. To remind the listener to call their mom.
C. To remind the listener to water the plants.
D. To remind the listener to buy groceries.
Reported Speech › View
She________ him whether he liked the steak she cooked.
A. asks
B. wondered
C. wanted to know
D. Asked
Modal Verbs › ViewMy father has back problems. He ______________ carry heavy things.
A. can’t
B. may not
Grammar › View
They speak English_________than we do.
A. more fluently
B. fluentlier
C. most fluently
D. fluentliest