There are a few English questions that I can t answer, help explain, thank you

1.When the noun a is modified by another noun b, even if b is plural, a is generally singular. The exception to this is man and woman, and when the modified noun b is plural, they should also be written as plural, as in the example you gave.

Writing separately means 10 US dollars, while adding a hyphen means"$10 bills"

3.In English's and of of though both"...Target. "meaning, but of only indication"Target. "does not mean possessive.

Indicates the possessive case only"'s"And mine, yours those.

This sentence is my without the words of of

father's

friend.

afriend

ofmine/xx's"Just think of it as a fixed usage note.

4.The meaning is different.

inhalf is cut in half, into

Pieces are cut into many slices, not necessarily in half.

5.This sentence is to ask if you want to try again, that is to say, this secondtime is something that has not happened yet, and it is mentioned here for the first time, so use a instead of the

To indicate things that have not happened, to indicate things mentioned for the first time, use a an instead of the

1.It's right to use plural numbers for women, so why doesn't boy use plurals? In"boy

students"Here, boy is no longer a noun but an adjective (or a definite for student), so s is used after student instead of boy.

It is a new adjective formed by two words connected by a dash (a method of word formation in English), and the addition of s indicates that there is a lot of money.

3.It's a dual genitive structure, and jack is a friend of my father's (jack is one of my father's friends).

ssharethe

The table specifically refers to (the second time), and here it only means to let "you" try the second time (there is no limit to how the second time).

1.In general, the noun used as a definite does not need to be in the plural, but when a noun modified by man or woman becomes plural, both parts must be in the plural. For example:

mandoctor—men

doctors

Male doctor woman

singer—women

singers

Female singer 2This sentence is to say: I have a lot of ten dollars in my pocket, and ten-dollars are a whole.

father's

friend

It's equivalent to of

mine a meaning 4Fixed phrases, in

Half means 5

asecond

time is again.

"Would you like to try again?" ”the

It's just a specific reference. Second..

Hee-hee......If you don't understand, you can ask again.''

It is used to modify students, where students is the subject and also plural.

2.The ten-dollar here

It is worth a $10 banknote.

friend

ofmine.

pieces

It's okay, but it's usually used as well.

inslices.

5.This is not a specific reference

Many kinds of is idiomatic means "kind" and "kind" can be counted.

And transportation as a means of transportation is uncountable, so choose A

I choose BBecause transportatian means of transport is a countable noun.

transportatian is an uncountable noun to do the means of transportation, so there is no plural form.

But the variety is countable.

I want bread to be uncountable, but the piece is countable, and I choose A

The noun plural must be used after how many. c d excluded.

Kinds of transportation

Everyone misspelled the uncountable noun transportation.

The order of the questions is as follows.

2 such

3 so4 that

ps: (1) Pay attention to the emphatic sentence structure of the second sentence it....that2）such…that and so....The word order structure of singular nouns and adjectives of that is different.

such + a/an + adj. +n.

so + adj. +a/an + n.

3) If you modify uncountable nouns or plural nouns, you generally use such....In this sentence, weather is an uncountable noun, so use such

such so that

so…That is generally an adjective and an adverb in the middle.

such …That is generally a noun in the middle.