[ Grammar ]
We ________be friendly to the new girl at school.
A. should
B. shouldn’t
C. must
D. mustn’t

Random Topics:
Simple Future TenseRelative & ModalsModal Verbs & Reflexive PronounsCountable and UncountableGrammar: Adjectives & PrepositionsFirst Conditional, Future Time ClausesModals of Necessity and SuggestionModal Verbs for Permission and ObligationConditional SentencesConjunctions in Complex SentencesOther quiz:
Verb Tenses › ViewHow many siblings do I have and what are we doing at the moment?
A. I have two brothers and one sister. We are having a great fun
B. I have two brothers and one sister. We have a great fun
C. I had two brothers and one sister. We had a great fun
D. I have two brothers and one sister. We will have a great fun
Modal Verbs › View
He ___ be very tired after working all night.
A. must
B. might
C. can
D. should