inappropriate shift 말은 잘못 된 말을 찾으라는 거죠?
답이 2번인데 왜 그런가요?

Which answer choice corrects the inappropriate shift in mood in the sentence below?

The potatoes are very large, and do you think it is time to harvest them?

1)Do you think the potatoes are very large, and it is time to harvest them. ·

2)The potatoes are very large. Do you think it is time to harvest them?

3)Do you think it is time to harvest the potatoes, they are very large?

4)The potatoes are very large, and please harvest them.