Question

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In each of the questions below, four different ways of writing a sentence/the CAPITALIZED part are indicated.
Choose the best way of writing the sentence: IF THE ENGINEERING FEATS OF THAT EARLY DECADE
REMAINS IMPRESSIVE - BORING a mile-long tunnel through a solid mountain, and turning the eastward flow of
two rivers westward - the arduous conditions in which the engineers worked are no less remarkable.
lon​

Answer 1

In each of the questions below, four different ways of writing a sentence/the CAPITALIZED part are indicated.

Choose the best way of writing the sentence: IF THE ENGINEERING FEATS OF THAT EARLY DECADE

REMAINS IMPRESSIVE - BORING a mile-long tunnel through a solid mountain, and turning the eastward flow of

two rivers westward - the arduous conditions in which the engineers worked are no less remarkable.

lon

Explanation:

the engineering feats of that early decade remain impressive – boring

In the above sentence, we have the matter of subject agreement, the subject 'feats' we need a plural verb and so ' remain' will be correct.