[ Grammar ]
________ the instruction, he knew how to use the fire extinguish
C. Having read
D. Having readed
Select your answer:
Imperative SentenceThis, That, These, ThoseCleanup vs. Clean UpNouns FormationInfinitives for reasonsPresent Perfect and Past SimpleFuture Simple TenseVocabullary TestGrammar Error Correction (Simple Present Tense)
Other quiz:TOEFL Grammar › View
The subway station is _____ here.
B. near to
C. near from
Grammar › View
The students should have _____ books by Friday.
A. his or her
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