Multiple choice

Directions: Two sentences marked A and B are given below. Mark your answer as:

(A) if only A is correct (B) if only B is correct (C) if both A and B are correct (D) if both A and B are wrong

(A) She cannot go to America unless she has a valid visa. (B) She cannot go to America unless she does not have a valid visa.

  1. (A)

  2. (B)

  3. (C)

  4. (D)
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Sentence A correctly states 'She cannot go to America unless she has a valid visa' - meaning a valid visa is necessary for travel. Sentence B illogically says 'unless she does not have a valid visa,' which with the double negative means she cannot go unless she lacks a visa - completely opposite of the logical requirement for international travel.

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