[ Tenses & Passive ]
They ______ rubber trees in tropical countries .
A. grow
B. grew
C. are growing
D. have grown

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Time Expressions › ViewI watch movies only on Saturday.
A. Once a week.
B. Twice a week.
C. Three times a year.
D. Four times a year.
Coordinating Conjunctions › View
What is the coordinating conjunction in this sentence?
Will you be taking the bus or will you ride your bike?
A. will
B. bus
C. or
D. bike
Prepositions › ViewOur school cafeteria opens for lunch ___ noon.
A. at
B. in
C. on
Grammar › View
She ________ (do) not talk to anyone.
A. do
B. does
C. did
