[ Grammar ]
Christopher ______ know that his behaviour is annoying, so I´m going to tell him.
A. could
B. might not
C. can
Random Topics:
Modals of Obligation and PermissionConjunction: Because and SoGrammar for TOEFLDefinite ArticlesConjunction and PunctuationPRESENT SIMPLE - CHILDRENGrammar Error Correction (Simple Present Tense)Modals "Should"Word Form & Verb TenseTypes of Sentence StructuresOther quiz:
Future Tenses › ViewI think soon it _____ (get) easier to travel to space.
A. is getting
B. is going to get
C. gets
D. will get
Modals › View
Can you help me with my homework?
A. Ability
B. Permission
C. Request
D. Offers
E. Suggestions
Modals › ViewYou _________ eat healthy food or you will become overweight.
A. should
B. shouldn’t
C. can’t
D. could
Modal Verbs › View
___ they come to the concert tonight?
A. Can
B. Must
C. Should
D. Can’t