[ Modals ]
You _____________ walk on the grass. They’ve just planted flowers there.
A. shouldn’t
B. couldn’t
C. must
D. had to

Random Topics:
Pronouns of QuantityPresent Simple or Present ContinuousGrammar - ConnectorsPresent Simple and ContinuousAdverbial ClausesAdjectives and PrepositionsPassive Voice and ModalsPresent Perfect and Past TensesComparison of Adjective and AdverbTenses - Present and PastOther quiz:
Question Tag › ViewPeter played handball yesterday,____________ ?
A. does he
B. is he
C. did he
D. didn’t he
Auxiliary Verbs, if, unless and Modal › View
If it rains tomorrow, we will not ________ to school
A. go
B. went
C. gone
D. have gone
Grammar › ViewYou’d better start learning for the exam, Roger.
The biology teacher ______ Roger to start learning for the exam.
A. made
B. advised
C. suggested
D. mentioned
Tenses › View
Ben _____ (not cook) every day.
A. Don’t cook
B. Doesn’t cook
C. Doesn’t cooks
D. Isn’t cooks
