[ Irregular verbs ]
3rd form of know
A. knowed
B. knew
C. known
D. knewed

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Modal Auxiliary Verbs › ViewThey ______ (have to / must) clean their room before they can go out.
A. have to
B. must
Linking Words and Conjunction › View
Because the weather is hot, we stay indoor.
A. Because of hot weather, we stay indoor
B. Because hot weather, we stay indoor
C. In spite of hot weather, we stay indoor
D. Although hot weather, we stay indoor
Vocabulary › Viewto share in suffering or grief
A. condem
B. inadequate
C. sympathize
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Pronouns, Verb, Conjunction › View
Choose the correct pronoun: “Emily has a dog. ___ dog is very friendly.”
A. His
B. Her
C. Their
D. Its
