[ Modal Verbs ]
. We ________ stop when traffic light is red.
A. mustn’t
B. must
C. should
D. ought to

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Past Tense, Recount Text, and Future TenseModal Auxiliary VerbsIndirect SpeechGRAMMAR - Could / Could notFuture Perfect vs Future ContinuousAdjectiveAdjectives and comparisonsSimple, Compound, Complex SentencesGrammar: SyntaxParticiple - ing/ edOther quiz:
Prepositions › ViewI succeeded……………………selling cars.
A. by
B. in
C. on
D. for
Grammar › View
Every night the watchman turns on all the lights and …around the building every half an hour.
A. walks
B. is walking
C. walked
D. to be walking
Grammar › ViewComplete the ” family” of words: shoulder, knee , arm…..
A. ceiling
B. ankle
C. file
D. belt
IN, ON & AT › View
The wine is _____ the bottle.
A. IN
B. ON
C. AT
D. [ – ]