Fill in the blanks with the most appropriate answer from the options given below:
What work __________ you _________ last week?

Solution (By Examveda Team)

The correct answer is Option C: did / do.
Let's break it down:
The sentence asks about an action completed in the past ("last week").
Therefore, we need to use the past simple tense.

The auxiliary verb used for questions in the past simple tense is "did".
So, the first blank should be filled with "did".

After "did" in a question, the main verb goes back to its base form (present form).
The base form of the verb "did" (to do) is "do".

Therefore, the correct sentence is: "What work did you do last week?"

Let's look at why the other options are incorrect:
Option A: were / do - "Were" is used with continuous tenses or past tense with plural subjects, not for forming questions about simple past actions with singular subjects like "you".
Option B: did / did - Using "did" twice in this structure is grammatically incorrect. You only need one "did" to indicate the past tense.
Option D: do / did - This option puts the verb in the present tense ("do") before the time indicator "last week", which doesn't make sense.