[ Vocabulary ]
What does “caution” mean?
A. A sign
B. Being caught
C. A warning
D. A label

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Sentence Structure and PunctuationPresent Simple vs Past SimplePrepositions and TensesPronunciation and VocabularyGrammar - may & mightThe Simple Present TenseAdverb ClauseNoun Phrases and AdverbialsGrammar and Verb TensesTenses and Verb FormsOther quiz:
Subject Verb Agreement & Subjunctive Mood › ViewIf Mr. Ross had been promoted, he … a staff of 20 people.
A. will supervise
B. would supervise
C. will have supervised
D. would have supervised
Gerund vs. Infinitive › View
The gravy needs stirring.
A. Verb
B. Participle
C. Gerund
The dog won’t fight ___ you frighten it.
A. if
B. provided
C. unless
D. even if
Grammar › View
He missed his flight _________ his car broke down on the highway
A. so
B. but
C. although
D. because