Multiple choice

Directions: Select the correct option to fill in blank (I).

Science (I) _____ time and space. It (II) ____ the world a closely knit-place. It (III) ____ man’s life easy and comfortable. It (IV) ____ some demerits also. Let us hope that man does not misuse science.

  1. had conquered

  2. will have conquered

  3. has conquered

  4. had been conquering

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The sense of the given paragraph refers to the Present Perfect Tense, which must use “has/have + III form of verb” .      Answer: (3)

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