[ Vocabulary and Grammar ]
These minerals are all _________ in water.
A. insoluble
B. effusive
C. profuse
D. diffuse

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Vocabulary › Viewthe constitutional principle that recognizes people’s fundament rights
A. individual rights
B. unalienable rights
C. separation of powers
D. popular sovereignty
Grammar - Reflexive Pronouns › View
I called the police ________________ .
A. itself
B. himself
C. myself
D. ourselves
Apostrophe Grammar › View________ never too late to make a change.
A. Its
B. It’s
C. Its’
Tense,noun,preposition,quantity › View
It is funny that we have to buy ripe papaya ….. .
A. in kilogram
B. in a kilogram
C. by kilogram
D. by the kilogram
