1 a : did , stay
B : stayed, arrived, did not / didn’t like, left, rented, were
A : started, didn’t finish, loved
2 : took , did happen, went, wasnt, did you see, came, wasnt, did you have , knew
3. Did you have , was ,stayed, thought, didnt go, did you do, did you go, spent, spent, argued, bought, didnt buy
I think you’ll find this funny
I need to know what argument you are talking you are talking about to answer the question.
The main thing that this question is asking is which sentence does not have a formal tone. A formal tone for research writing usually means using more professional (instead of casual, everyday) language and free of your own opinions.
This means choice D is inappropriate because it is opinionated. Using "I think" is not formal tone.
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Answer: D) I think one of the most frustrating things about owning a cat is that they don't obey many commands.
Silver foil to wrap this walnut cake