[ Past Narrative Tenses ]
I _____ (work) on this report all morning and I’m still working on it.
A. worked
B. have worked
C. have been working
D. had been working
Select your answer:

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Grammar › ViewWhat is the purpose of the closing sentence in a paragraph?
A. To wrap up the paragraph
B. To introduce a new idea
C. To provide an example
D. To give more details
Grammar › View
You shouldn’t eat so many sweets!
A. giving advice
B. making a suggestion
