[ Modal ]
To give instruction or permission both ____ and ____ are used
A. may & can
B. must & should
C. will & shall
D. Has & have

Random Topics:
Zero & First ConditionalGrammar and VocabulariesRelative PronounsModal Verbs for Permission and ObligationModal Verbs of PermissionObject PronounsGive, do and makePassive ModalsSimiles and Body IdiomsPronouns, Sentence Structure, and Figurative LanguageOther quiz:
Grammar › View… CEO and CFO are authorized to sign check over $10000
A. Each
B. Either
C. Both
D. Whoever
Possessive Adjective and Pronoun › View
The blue car isn’t my sister’s car. The green one is _______ car
A. her
B. she
C. hers
Grammar › ViewHis company guaranteed …………… the employees’ families
A. to look after
B. looking after
Present Tenses › View
Every weekend, we ____ our grandparents.
A. visit
B. are visiting
C. have visited
D. have been visiting
