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

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Vocabulary and Grammar › ViewMy mind went ____ when the official asked me my phone number – I couldn’t remember it at all.
A. empty
B. clear
C. blank
D. vacant
Tenses › View
How long______ you______ novels?
A. have/write
B. do/write
C. have/written
D. are/writing
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
