--- you ----  (meet) her yesterday?a.Have, metb.Did, meetc.Did, metd.Have, meet

To determine the correct form of the verb in the sentence, let's analyze the options.

1. Break Down the Problem

   • The sentence is inquiring about a completed action in the past. We need to choose between different tenses: present perfect and simple past.

2. Relevant Concepts

   • Present Perfect: Used for actions that have relevance to the present or are ongoing. (have/has + past participle)
   • Simple Past: Used for actions that were completed in the past at a specific time. (did + base form of the verb)

3. Analysis and Detail

   • Option a: "Have, met" – Incorrect because the action was completed, and it should be simple past.
   • Option b: "Did, meet" – Correct because it correctly uses simple past to refer to a completed action.
   • Option c: "Did, met" – Incorrect because "met" is not in the base form; it should follow "did" in its base form.
   • Option d: "Have, meet" – Incorrect for similar reasons as option a.

4. Verify and Summarize

   • Option b is the only correct choice as it appropriately uses the simple past tense structure to refer to a completed action yesterday.

Final Answer

b. Did, meet