they,those,these,there用法

1. 意思：
they 是 他(/它)們
those 是 那些(多於一)
these 是 這些(多於一)
there 是 這裏

2. 批改：
全部句子的 "apple" 應加 "s" ，因為他們的數目多於一。
另外，在英文中，我們很少用逗號來分隔句子。
我們通常用句號，而英文的逗號就像中文的頓號一樣。

第一句：文法正確 (除了上述提及的錯誤)
第二句：those 用法錯誤
第三句：建議改用下方的建議句子
第四句：正確 (除了上述提及的錯誤)

3. 關於"put on the table"：
不可以：
因為在後分句中，
你已有Verb (動詞)"are"，
而"put"也是Verb (動詞)，
所以這句子不成立。

4. 建議：
There are two apples on the table.

希望能夠幫到你！

枱上面有兩個蘋果= There are two apples on the table.

枱上面有多少個蘋果?= How many apples are there on the table?

these / this = 這裡
those/ that = sl那裡

put on=phrasal verb only,to cover the body
put something on something= eg:- What apple would you put on the table ?
put down(phrasal verb)
put something down=put it down
eg:-Put the apple on the table=to lay.
----------
there,pron, (used for showing that something or someone exists or happens, as the subject of be,are,seem ,appear.
eg:-There are some apples on the table.
eg:-There are 2 apples left on the table.
eg:-There are two apples (which) are on the table.
those(usage)further to something, plural of that;pronoun
eg:-Will those boys who want to eat the 2 apples please eat here !
eg:-Those two apples are on the table
eg:-Those two apples are on the further end of the table..
these(usage)nearer to something,plural of this;,pronoun
eg:-This is what you must eat,an apple.
eg:-These are what you must eat,2 apples.
eg"-These two apples are on the nearer end of the table.

two apple 加s!!
put on the table不可以用，因為put on the table是指放在枱面上。
but, 你可寫it has put on the table.
**put是past participle**

there are two apple,they are on the table

there are two apple,those are on the table

there are two apple,these are on the table

there are two apple on the table
4個都correct!!

these是近(眾數)
thoso是遠(眾數)

two apples 要加 s

改正後，

第一句正確

第四句正確

第二、三句不予置評。