We must protect the _____in order to preserve our heritage ...

[ Vocabulary & Grammar ]

We must protect the _____in order to preserve our heritage for future generations.

A. limestone

B. valley

C. ecosystem

D. original

Select your answer:

Other quiz:

Passive Voice - Past Simple › View

Some wild animals ________ to the zoo last year.

A. is taken

B. are took

C. is took

D. were taken

First Conditional › View

She______the bus if she ______ soon.

A. miss / does not leave

B. is missing / won´t leave

C. will miss/ does not leave

D. mised / doesn´t leave