Question

use correct auxiliary in the following sentence 1, When I was young i_____play hockey 2, you____to obey your parents

Answer 1

hello my frnd!!! your answer is 1 used to and 2 need.....
I hope it maybe helpful for u...

Answer 2

Using auxilary verbs to the following sentences is as follows:

1. When I was young i would play hockey.  

2. you must to obey your parents.

The auxilary verbs helps in completing the meaning of the given sentence. Here, in the first sentence as it is past tense we use would and in the second sentence it is a condition format, hence we can use either should or must in the given sentence.