The correct answer is D. I didn’t watch TV yesterday.
A. I don’t watch TV yesterday is incorrect because it uses the present tense to talk about something that happened in the past.
B. I haven’t watched TV yesterday is incorrect because it uses the present perfect tense to talk about something that happened in the past. The present perfect tense is used to talk about things that started in the past and continue to the present, or things that happened at an unspecified time in the past. In this case, the friend is asking about a specific event that happened yesterday, so the present perfect tense is not appropriate.
C. I hadn’t watched TV yesterday is incorrect because it uses the past perfect tense to talk about something that happened before another event in the past. The past perfect tense is used to talk about things that happened before a specific time in the past, or things that happened before another event in the past. In this case, the friend is asking about a specific event that happened yesterday, so the past perfect tense is not appropriate.
D. I didn’t watch TV yesterday is correct because it uses the simple past tense to talk about something that happened in the past. The simple past tense is used to talk about things that happened at a specific time in the past. In this case, the friend is asking about a specific event that happened yesterday, so the simple past tense is the most appropriate tense to use.