Complete the sentence: Tom dislikes onions. He ___ orders them.

• A. Never
• B. Usually
• C. Always
• D. Often

Answer: (A)

Adverbs of frequency show how often something happens, and with the simple present tense they usually come right before the main verb. Since Tom dislikes onions, he won’t order them at all. The best fit is never, which gives the natural sentence: He never orders them. This keeps the meaning clear—the action of ordering onions does not occur. The other options—usually, often, or always—would suggest he orders onions at some frequency, which clashes with his dislike.