[ Tenses and Voice ]
What does a helping verb do?
A. Connects two nouns
B. Shows past actions
C. Helps the main verb
D. Describes a noun

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Present Perfect and Present Perfect ContinuousSimple Past TenseTypes of PhrasesFuture PassivePast PerfectTenses and QuestionsAdverbial PhrasesArticles - rulesWill & Be going toDEGREE COMPARISONOther quiz:
Past Tenses › ViewThey ___________ (watch) TV when I called them last night.
A. watched
B. were watching
C. watches
D. was watching
Grammar › View
Great! We don’t ________ to get up early tomorrow.
It’s a holiday.
A. must
B. have