[ Modal Verbs ]
You are not allowed to step on the grass in this area.
A. You cannot step on the grass in this area.
B. You may step on the grass in this area.
C. You should step on the grass in this area.
D. You mustn’t step on the grass in this area.

Random Topics:
Present Simple and Continuous TensePhrasesAdjectives with -ED and -INGAdverbial Concession ClausesGrammar : Must (Necessity)Request with Modal VerbsGrammar - Nouns, Verbs, and AdjectivesAdverb of Frequency and Past Continuous TensePast Perfect and Past Perfect ContinuousThere is, There are, Some, AnyOther quiz:
Some/any/every/no + Body/thing/where › ViewI can hear ____ at the door. Please go and check who is outside.
A. Somebody
B. Somewhere
C. Everything
D. Something
So, Such, Many, Much › View
Martha is …… good cook that she is writing her own book of family recipes.
A. so
B. so much
C. such
D. such a
Pronouns › ViewThe book is ……………
A. him
B. he
C. hers
D. she
Grammar › View
Don’t worry. I’ve got _____________ money to pay for our meals.
A. plenty
B. too much
C. too many
D. several
E. enough
