10,000 visitors . . . . . . www.angelforenglish.com last week. A. were visit B. did visit C. visited D. visitted

The correct answer is C. visited.

The verb “visit” is a regular verb, which means that the past tense and past participle are formed by adding -ed to the end of the verb. In this case, the past tense of “visit” is “visited.”

The other options are incorrect because they are not the past tense of the verb “visit.”

• Option A, “were visit,” is incorrect because it is the past tense of the verb “to be.”
• Option B, “did visit,” is incorrect because it is the past tense of the verb “to do.”
• Option D, “visitted,” is incorrect because it is not a word.

Therefore, the correct answer is C. visited.