It’s compulsory for you to contact the customer and give her an explanation.
A. You needn’t contact the customer and give her an explanation.
B. You must contact the customer and give her an explanation.
C. You may contact the customer and give her an explanation.
D. You shouldn’t contact the customer and give her an explanation.
Random Topics:
Grammar ModalsLinkers and ConjunctionsPast form of ModalsArticlesRelative Clauses with who and whichModal Verbs for Permission and ObligationRegular and Irregular VerbsRelative Clauses & Real ConditionalsPresent TenseModals of ProhibitionOther quiz:
Grammar › ViewWhat form expresses a future action as definitely settled due to one’s previous decision.
A. future simple
B. present continuous
C. present simple
D. to be going to
Adjectives › View
“Between Snow White and me, who is _______?” the Queen asked the magic mirror.
A. the fairest
B. fairest
C. fairer
D. fair
Tenses › ViewDấu hiệu nhận biết thì Hiện tại hoàn thành
A. now
B. last year
C. up to now
D. soon
Question Tag › View
He saw the accident yesterday, ………. ?
A. is he
B. won’t he
C. didn’t he
D. doesn’t he