It is a clear fact that we ___ most of ...

[ Tenses ]

It is a clear fact that we ___ most of the precious natural resources by the time we ___ to do something to protect them.

A. have lost / will decide

B. will have lost / decide

C. had lost / have decided

D. are losing / decided

Select your answer:
A B C D E

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Other quiz:

Sentence Types › View

Catch-22 is widely regarded as Joseph Heller’s best novel, and because Heller served in World War II, which the novel satirizes, the zany but savage wit of the novel packs an extra punch.

A. Simple

B. Compound

C. Complex

D. Compound-Complex

Pronouns, Sentence Structure, and Figurative Language › View

Identify the sentence that uses a simile.

A. The car was a rocket on the highway.

B. The car zoomed down the highway.

C. The car was as fast as a rocket.

D. The car moved quickly.

Grammar › View

What kind of sentence is it?

When I was in school, I liked Music and Reading best.

A. Imperative

B. Interrogative

C. Declarative

D. Exclamatory

Has Got & Have Got › View

Markus ______________ a green bicycle.

A. hasn’t got

B. haven’t got