You ___ forget your keys; it’s essential to lock the door.
A. can
B. mustn’t
C. don’t have to
D. should
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Quantifies and Modals of DeductionPrepositions and Phrasal VerbsPassive SentencesSo - Too - Either - NeitherModals and PrepositionOffer and SuggestionConditionals Type IWish SentenceDemonstrative Pronouns and Verb TensesPresent Simple/AffirmativeOther quiz:
Grammar › ViewWhich category is the following sentence: “We’re learning how to play lacrosse in PE.”
A. temporary event which is not finished
B. routine
C. general fact
D. future event
Tenses › View
Differentiate between present progressive and present perfect progressive tense with examples.
A. Present progressive tense describes an action currently happening (e.g., ‘I am eating’), while present perfect progressive tense describes an action that started in the past and is still ongoing (e.g., ‘I have been eating’).
B. Present progressive tense describes an action that happened in the past (e.g., ‘I was eating’)
C. Present progressive tense describes an action that will happen in the future (e.g., ‘I will be eating’)
D. Present perfect progressive tense describes an action that happened in the past and is now completed (e.g., ‘I had been eating’)
Comparative › ViewThe boys are ______ today than they were yesterday.
A. Happy
B. Happier
C. Happiest
Grammar › View
What is the purpose of helping verbs?
A. To show you show the sentence is about.
B. To show an action.
C. To link the main verb to the subject.
D. Nothing.