"The top-secret blueprints were for an intergalactic spaceship."

Which of the following is the meaning of the prefix "inter-" as used in the sentence above?

The word crisis has a plural of “es” making B the right answer.

Preliminary is what comes first and hence best shows the introductory parts.

Therefore is used to affirm the first part of the sentence into showing why the second one should be mentioned.

"We sat down to eat our meal outside; the night was beautiful." The semicolon (;) is used correctly in this choice.

Choice A has a comma before and which makes it incorrect.
Choice C has an s after the apostrophe in ladies's, hence it is incorrect.

Choice D also has a comma before and making it incorrect.
Note: And is a joining word and hence should not have commas before or after it.

likewiseis used when you are comparing two methods, states, or situations and saying that they are similar.

Having commas that separate the additional information “which had been parked on a steep hill” is the most correct use of the punctuation because it shows that the sentence can do without that piece of information. The additional information is only used to add more details but can still be excluded and that is why it is enclosed in commas.

The prefix "inter-" in this context indicates a sense of "among" or "between."

It implies that the intergalactic spaceship exists or operates between different galaxies or within the realm of multiple galaxies.

The peer review process is never an easy one and takes a lot of time and attention.

Formal language is less personal than informal language.It isused when writing for professional or academic purposes like graduate school assignments.Formal language does not use colloquialisms, contractions or first-person pronouns such as "I" or "We." A is the correct use of formal language as there is no personal information or first person pronouns used to bring out the message.

The plural of words ending with “f” are usually replaced with “ves” at the end, making the C the correct answer.