Explanation:
a. Let's enjoy the party.......?
Answer : shall we?
b. Did he help yesterday?
Answer : He helped yesterday.
c. I did it.
Answer : I didn't do it.
d. He once ..... ( be ) a good teacher.
Answer : was
e. No one saw me
Answer : I was seen by no one.
f . She said " she is ready now"
Answer : She said that she was ready then.
Hope it will help :)❤
Answer: If his plan is going to work.
Explanation: Clearly Jack is using STEM for his plan so making sure that his plan works could possibly be the answer. I mean if you were creating a project you would want to make sure that it works and that you checked your STEM skills to go forward with the plan.
The word <em>over </em>is used as an adverb in this sentence.
If the sentence said - There will be clouds over most of the country, then it would be a preposition.
Answer; The author is suggesting that most of the time when people envy it is not pure....
Explanation: