______ this afternoon, all the participants will have been inside ...

[ Adverbial Clauses ]

______ this afternoon, all the participants will have been inside the hall.

A. Once the conference had started

B. By the time the conference will start

C. Before the conference is starting

D. When the conference starts

Select your answer:

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Other quiz:

Comparison › View

Long zither (đàn tranh) is _________ traditional Vietnamese musical instrument loved by many Hue people.

A. the gentler

B. the most gentle

C. the most gentlest

D. the gentlest

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She went shopping and bought a new dress, a new shoes, a new purse, and a new earrings.

A. Correct

B. Incorrect