[ Vocabulary ]
I ___ how hard the race was,so I was very tired at the end.
A. under estimated
B. estimate
C. shift
Select your answer:

Random Topics:
Tenses, Tag Questions, Phrasal VerbsAdverbial Clause / If / ComparativesModals of ObligationPronouns, Sentence Structure, and ApostrophesPrepotitionsWas and WereImperative SentencesSimple and Continuous Present TenseComparative and Superlative AdjectivesOther quiz:
Continuous Tense › Viewshe ……… a book at ten o’clock tomorrow.
A. was reading
B. is reading
C. will be reading
D. were reading
Grammar › View
If I _____enough money, I______ some new shoes.
A. Has / buy
B. Have / will buy
C. Had / bought
D. Will have / bougt