[ Subject and Verb Agreement ]
The camshaft _____ a fuel intake valve allowing fuel and air to enter the cylinder via an intake port.
A. open
B. opens
Select your answer:
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Grammar › ViewShe was quite astonished at his rudeness.
Find the SYNONYM of the underlined word
A. surprised
B. relieved
C. motivated
D. determined
Grammar › View
____ you like Chinese food?
A. Does
B. Do
C. Are
D. Is