[ Auxiliary Verbs ]
Look! The dog ___ chasing after the cat.
A. is
B. has
C. does
D. am
Select your answer:
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Present Simple or Present ContinuousPast Perfect TensePresent Simple VS ContinuousSimple Past - Irregular VerbsSo / Neither / Either / TooCountable & Uncountable NounsRoot WordGerund - to Infinitive Adjective and AdverbOther quiz:
Grammar › ViewI didn’t get _____ sleep last night.
A. many
B. much
Grammar › View
What is ________ __________ animal in the world?
A. the more dangerous
B. more dangerous
C. the most dangerous
D. most dangerous