[ Grammar ]
You need __________ special equipment to conduct this experiment safely.
A. a
B. an
C. some
D. many

Random Topics:
English ArticlePast ModalsModals - Conditionals - Future TensesGrammar and PrepositionModals and Daily VocabularyGrammar - NounsModals of Obligation and PermissionCardiology ServicesPossessive Pronouns and QuantifiersRelative Clauses PronounsOther quiz:
Grammar › ViewI can’t believe Adam! ______ did he come to see me when he was town.
A. Not once
B. Not only
C. In no way
D. Neither
Vocabulary › View
ROVE: He couldn’t stop roving.
A. Getting drunk
B. Traveling around
C. Making a musical sound through closed lips
D. Working hard
Did you …………..her to the party?
A. Invite
B. Ask
C. Show
D. Belong
Grammar › View
Look at the photo …… page 35!
A. in
B. on
C. at
D. to
