[ Grammar Rules ]
Choose
We use the modal verb “must” to express…
A. obligation and necessity
B. strong recommendation
C. lack of necessity or obligation
D. prohibition
E. advice or an opinion

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Present Continuos TenseRelative Clauses and UsageComparatives ( adj/ adv)Conditional ClauseUnreal Uses of Past TensesConditionals and Modal VerbsPresent Simple and Present ContinuousPresent Forms and Narrative TensesIntensifiers: Really vs VeryConditional Sentences Type 0, 1 and 2Other quiz:
If Clauses › ViewIf I _______ you were going to be late, I would have saved food for you.
A. had known
B. knew
C. know
D. will know
Adverbs and Phrases › View
Find the adverbial in this sentence: “She arrived on time.”
A. She
B. Arrived
C. On time
D. Time
Grammar › ViewThe AI expert had the newly made robots ___ by his assistant.
A. activate
B. to activate
C. activates
D. activated
Grammar › View
Which of these is correct?
A. I’m a teacher.
B. I’s a teacher.
C. I’b a teacher.
D. I’re a teacher.
