[ Grammar ]
Jack ________ his homework yesterday.
A. didn’t
B. didn’t do
C. didn’t did
D. doesn’t do

Random Topics:
Family Vocabulary and GrammarArticles and PrepositionsAdverbs by TypeAdjective ClausesZero and First ConditionalsPhrases and TensesReported Speech and TensesPresent Perfect or Past SimpleDependent ClausesGrammar - Imperatives and LetOther quiz:
Grammar › View______ continuously for 12 hours, Tom felt tired and sleepy.
A. worked
B. Having worked
C. Having been worked
D. Working
Simple Tenses › View
Identify the underlined verb tenses:
By mid-afternoon, however, the rain stopped, and Bruno set off to meet his friend.
A. present, present
B. present, past
C. past, present
D. past, past
Grammar › ViewHe ……………… ill whenever he travels on the water. He is seasick.
A. feel
B. feels
C. is feeling
D. felt
Grammar › View
Identify the noun types:
Jury : The [ jury ] came to a quick decision.
___
A. Abstract Common Singular Collective
B. Concrete Common Singular
C. Abstract Common Singular
D. Concrete Common Singular Collective