[ Vocabulary ]
The ______________ is the setup to which you will compare all the others.
A. control
B. experiment
C. scientific method
D. variable
Select your answer:

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Mixed General Quiz › ViewWe’ve lost the contract thanks to your incompetence. You really ___ , didn’t you?
a. back to the drawing board.
b. bottlenecks
c. bottom line
d. blue collar
e. blew it
Grammar › View
I______(study) English every day
A. study
B. studies
C. studying
D. studys
