One completes the sentence with this or those, is or are and two corrects the sentence

The above is correct, I just want to tell you that when the subject that follows is plural, the plural should be used in the front.

This is followed by is + singular noun.

Those is followed by are + plural nouns.

there is is the number of forms + singular noun.

there are is a plural + plural noun of the table.

This is used before the singular noun and the verb should be is

Those are used before the plural noun and the verb should be are

According to what I said, you will definitely do it yourself, try it.

"are these all ours" is a general interrogative sentence that means: are these all ours?

The first is a general interrogative sentence containing a verb of be or a modal verb, and its structure is: be + subject + other parts; Modal verb + subject + verb form + other parts. The affirmative answer is "yes, the subject be modal verb", and the negative answer is "no, the subject be modal verb not".

The second type is a general interrogative sentence containing an action verb (or a verb in the sense of the real sense), and its structure is: auxiliary verb + subject + verb form + other. Use "yes, subject do does" for affirmative responses and "no, do does not" for negative responses.

A way to turn a declarative sentence into a general interrogative sentence.

Sentences containing verbs of be or modal verbs: one tone, two to three question marks.

One tone: that is, to adjust the be or modal verb in the sentence before the subject;

2. Change the subject, that is, change the subject in the sentence to the corresponding second person such as "you your yours" and so on;

Three question marks: The full stop at the end of the sentence is changed to a question mark.

Are these all ours?

This is the general interrogative sentence (fine) (sharp).

This (the referent or physical speaker is near) that (the referent or the physical speaker is far away).Such as:

this is a pen.It's a fountain pen.

that is a pencil.A pencil at that time.

these (the plural form of this), those those (the plural form of that).Such as:

these are sheep.These are sheep.

those are goats.Those are the silver land void goats.

There there, relative to the front burn here, indicates the place, here is close to the speaker, there is far away from the speaker. Such as:

here is your bag./your bag is here.Your bag is here.

there is her bag./her bag is there.Her schoolbag was in Sidshi.

this is because we feel pain.

This is because we can feel pain.

this is why the student was late.

That's why the student was late.

They are all predicative clauses.

You can combine Hu Wang example sentences to observe.

Because after the reason "it is. ”

Why the result of the middle face "That's it. reasons".

thisisnotherskirt.

Sentences with is, am, and are will be followed by not, iam(not)aboy. Sentences without is, am, and are will be preceded by the verb don't or donot, i (don't）likebasketball。If there are words such as must, may, and can, add not, ican(not)walk.

A negative sentence is a sentence that expresses a negative. There must be a negative word, ancient Chinese.

The mid-range wide negative can be the adverb "no", "fu", "no", "don't", "not", "no", "no", or a verb such as "none". Negative transfer of verbs.

1.The formal negation of the predicate of the main clause is actually the negation of the predicate of the prudent and stupid clause when the subject of the verbs "think", "believe", "suppose", "imagine", "expect", "feel" is in the first person.

A predicate verb is the simple present tense without any adverb modification.

Their negation is actually a counter-object clause.

of negation. Indicates that the speaker is presenting a euphemistic opinion or assertion. Formally negating predicate verbs, in fact, negating compound objects when the verbs "think", "believe", "suppose", "imagine", "expect", "feel" are broad-headed, "find" subjects are in the first person, and predicate verbs are in the simple present tense without any adverb modification, and the negation in front of them is actually the negation of the compound object.

Indicates a euphemistic opinion or assertion made by the speaker. The negation of the predicate transferSome sentences formally negate the predicate verb, which is actually the negation of the adverbial later in the sentence.