Several problems in senior one English.

Do you choose the third question for the first question? It seems to say ~ as long as ~

Break away from the prototype: break away, break away, often followed by the preposition from.

Decomposition prototype: decomposition, many meanings, here refers to the failure of the machine.

Breakthrough prototype: break through, which mainly means ~ break through ~

Break-up prototype: break up, which mainly means ~ separate, divide into several parts, dissolve and disintegrate ~

Third question

"that" can be said to be a word with a wide range of uses and meanings, and it is difficult to really master its usage. Especially when to use "that" and "which", many people will be confused.

The difference between them is that:

1."which" leads to relative clauses-that is, clauses used to supplement explanations, whether they have no effect on the meaning of the main clause or not. For example:

The exhibition held in the market reserve area includes some interesting contemporary sculptures.

In this example, the author assumes that the reader knows the exhibition mentioned, so the exhibition location is only a supplementary explanation.

2. The clause guided by "that" defines things. For example:

The exhibition held in the market reserve area includes some interesting contemporary sculptures.

Here, the author assumes that the reader doesn't know the exhibition mentioned, so he should tell the reader which exhibition it is: "the one in the market protection area" (not the one in the botanical garden or the one in the city hall).

Because the subordinate relations guided by "That" are restrictive, deleting them will affect the meaning of the main sentence. They are a complete unit of meaning with the defined words, so they are not separated by commas.

Therefore, regarding the sentence at the beginning of the article, many people will put it another way: "He said that the' that' used by that person was wrong." But this sentence has another meaning.

Know for yourself ~ ~

The fourth question

I think this seems to be an parenthesis.

For this bracket, you should choose

Actually, I'm not sure, but what I did was probably wrong. Think for yourself. )