[ Grammar ]
______ the pressure gauge and the temperature gauge are crucial for safe operations.
A. Both
B. Either
C. Neither
D. None
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Present Perfect Simple and ContinuousGrammar - First ConditionalPast Simple Negative & QuestionsMixed TensesModal Verbs and Gender NounsHave toTenses, Determiners & Subject Verb AgreementVerb-ing or to VerbPassive Modals, Impersonal PassiveModal PerfectOther quiz:
Grammar › ViewWhich word correctly fills in the blank in the sentence below? Choppy sentences are sentences that are too ______.
A. short
B. long
Conjunction › View
_____________ I had seen that movie three times, I watched it again.
A. Although
B. Whereas
C. Unless
Choose the sentence with the correct grammar.
A. He classify those pens into different colors.
B. I will classify these species into different groups.
C. I will classified these species into different group.
D. He classifying those pens into different colors.
Grammar › View
An elephant is _______ than a buffalo.
A. large
B. larger
C. largest
D. as large as