[ Grammar ]
We ________ our teeth after breakfast.
A. clean
B. are clean
C. cleans

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Adjectives & PrepositionIndefinite PronounsPresent PerfectPast and Present TensesPerfect and Past Tense-ed and -ing AdjectivesPossessive Pronouns and Adjective PronounsAdjective ClauseV-ing/to-VArticles and QuantifiersOther quiz:
Linking Verbs & Helping Verbs › ViewThe three players are friends!
A. correct
B. incorrect
Tenses › View
The green apples in the basket _________ sour.
A. is
B. are
Analogy › Viewlocker: storage :: __________________
A. telephone: communication
B. wallet: cash
C. pencil: paper
D. lake: moisture
Prepositions › View
I looked this word ____ in the dictionary, but I still don’t understand it.
A. from
B. on
C. up
D. over