[ Vocabulary ]
Have you studied the _____ of the chemicals?
A. composition
B. analogy
C. characteristic
D. descend
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Simple Present - Negative & InterrogativeGerund, Infinitive & ModalsGerund, Infinitive, Bare VerbPast Tense (Regular and Irregular)Poetry VocabularySimple Present vs Present ProgresiveSimple PastPast Perfect Simple & Past Perfect ContinuousFigure of SpeechPronouns ( Interrogative )Other quiz:
Types of Sentence Structures › ViewAfter we fell asleep, raccoons invaded our campsite, but we awoke and chased them away.
A. simple
B. compound
C. complex
D. compound-complex
Grammar › View
My father____(work) in the factory all day long tomorrow.
A. works
B. worked
C. working
D. will work
Grammar › View__________ you promise not to tell lies again, l won’t forgive you.
A. If
B. Even if
C. Unless
Tenses › View
If we burn paper, it ______ ash.
A. become
B. becomes
C. became
D. is became