[ Grammar for TOEFL ]
There are many frequently mentioned reasons why one out of four arrests involve a juvenile.
A. frequently
B. mentioned
C. four arrests
D. involve

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Interrogative Pronouns › View—– one is your pet, the cat or the rabbit ?
A. who
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There isn’t ____ bread in the basket.
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A. make
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We haven’t got ______ salt.
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