[ Modal Verbs ]
You ___ forget to do your homework.
A. must
B. should
C. can
D. mustn’t

Random Topics:
Es and SConditional Sentences and Verb FormVerbs - third personPast simple vs Present perfectTenses and StructuresGrammar, adverbs of frequency placementPerfect Verb TensesDefinite ArticlesComparatives, Superlatives, and ModalsModals, Phrasal Verbs, Gerunds and InfinitivesOther quiz:
Vocabulary and Grammar › View. Roger climbed into the ladder. He went slowly so he would not fall. The word into should be changed to:
A. in
B. down
C. above
D. No change
Grammar › View
Congratulations ___ your wedding
A. with
B. on
C. in
D. out
