[ Vocabulary ]
Every animal and plant in nature is a ____ part of our planet and should not be destroyed.
A. valuable
B. connection
C. growth
D. resource

Random Topics:
AdverbArticles & QuantifiersGrammar - to be, possessive, have gotRelative Clauses with who and whichPresent Simple vs Present ContinuousModal Verbs & Perfect InfinitiveInfinitives for reasonsPast and Present Continuous tenseCommas and Subordinating ConjunctionsVerbs - third personOther quiz:
Grammar › ViewI ____ busy yesterday.
A. am
B. was
C. were
D. did
Grammar › View
It would be an honor ____ with you again in the future
A. collaborate
B. to collaborate
C. collaborating
D. to be collaborated
Grammar › ViewI don’t know the answer.
A. she
B. her
C. it
D. him
Pronoun › View
John’s mom asked Jack and ___ to clean the garage.
A. I
B. me
