Honestly I don’t even understand the question
A. Helen must clean the floors and the walls.
Answer:
d) Jill and I <u><em>went</em></u> to the movies; the popcorn and drinks <u><em>cost</em></u> us more than the movie ticket!
Explanation:
Using the same verb tense throughout a given clause, sentence, or paragraph is an example of verb tense consistency. It's important to maintain the appropriate time frame when speaking; if discussing the past, stick to the past; if discussing the present, remain in the present.
Try looking for it on google, or use a viraity of apps
sorry ik this isnt very helpful