There is evidence that prehistoric humans used fire ---- 400, ...

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There is evidence that prehistoric humans used fire —- 400,000 B.C.

A. so early

B. the earliest

C. as early as

D. so early that

Select your answer:

Other quiz:

Grammar › View

The student wiped the board ______ was full of notes and drawings.

A. that

B. while

C. after

D. so

Past form of Modals › View

Robert arrived without his book. He………….it.

A. might have lost

B. should have lost

C. would have lost

D. will have lost