Urgent about grammar questions about English?

Ask the master and don't give points.

In fact, grammar experts have at least two opinions after the ed tokenized adjectives such as be pleased, satisfied, worried, puzzled, etc., or that clauses after phrases such as be feared and be sure

1.Think of it as an object clause. Because the preposition is omitted after these words. (Prepositions generally cannot be placed directly before that object clauses).

2.It is considered to be a reason adverbial clause. That is equivalent to because.

The two sentences you said are easy to distinguish.

What follows an incomplete sentence (what acts as an ingredient in a clause, i.e. the sentence is missing a subject, object, or predicate).

that follows the whole sentence.

Why is there such a reason, in fact, whether it is what or that, it is actually changed from direct speech to indirect speech. ）

I think you may be confused about a question, the be verb followed by an adjective is also called a compound predicate, so he is satisfred that

It is followed by an object clause, that clause is an object clause, and he is pleased with what is also an object clause, because the object can be placed after the transitive verb and the preposition, so the what-led clause is also an object clause

First problem: this is not a fixed sentence or usage. be+adj, if it is followed by a noun, or a noun clause (except for the clause that leads), a preposition should be used.

If you follow that clause, you don't need to follow the preposition. For example, we have seen the be aware of sth be aware that same.

i am aware of what he said/ his words

i am aware that i made a mistake.

Fill in the blank: likes

my brother likes to play computer games？That's right.

There are two expressions of liking to do something:

like doing sth

Or. like to do sth

You can't do it without to, because if you don't have to, it will become like doing sth

Yes because the phrase likes to do something.

like to do.Plus three people is called singular -s. That's right.

2.Two sentences with a subject and a predicate connected by a coordinating conjunction are parallel sentences.

3.Parallel sentences and compound sentences are not the same concept. But it can exist in a sentence group at the same time.