表示這個、那個、這些、那些等指代概念的代詞叫指示代詞。

　　指示代詞有this, that, these, those等。this指時間或空間上較近的人或物;that指時間或空間上較遠的人或物。?

　　1.指示代詞的基本用法?

　　指示代詞在句子中可用作主語、表語、賓語或定語。?

　　1).作主語?

　　This is a robot. 這是一個機器人。?

　　That is an old computer. 那是一臺舊電腦。?

　　These are our new books. 這些是我們的新書。?

　　Those are yellow taxies. 那些是黃色的出租車。?

　　2).作表語?

　　What the girl wants is that. 那就是那個女孩想要的。?

　　The pen he is looking for is this.?這就是他正在找的鋼筆。?

　　What the boys want to buy are those.?男孩子們想買的就是這些。?

　　What Id like to choose are these.?我想選的就是這些。?

　　3).作賓語?

　　If you do that, youll succeed.?如果你那樣做，你將會成功。?

　　Dont do this, its bad for your eyes.?別這樣做，它對你的眼睛有害。?

　　I like those, because they are helpful.?我喜歡那些，因為它們有益。?

　　Eat these. They taste delicious.?吃這些吧。它們味道鮮美。?

　　4).作定語?

　　This room is Lucy and Lilys.?這個房間是露茜和莉莉的。?

　　That banana is green. 那個香蕉是綠色的。?

　　These children are watching a match. ?這些孩子們正在觀看比賽。?

　　Those songs are for old people.?那些歌是為老年人寫的。?

　　2.指示代詞的特殊用法?

　　1).this和that在對話中常用it來代替;these和those則常用they或them來替代。例如：?

　　Whats this? 這是什么??

　　Its a Japanse car. 一輛日本轎車。?

　　What are those? 那些是什么??

　　They are boats. 小船。?

　　These are our tools. Please put them away.?

　　這些是我們的工具。請把它們收好。?

　　The weather in the north is colder than that of the south in winter.

　　冬季北方的氣候比南方的冷。?

　　2).that和those代替前面提到過的名詞，但this和these不行。例如：?

　　The population of China is larger than this of Canada.?

　　The population of China is larger than that of Canada.?

　　The computers made in China are as good as these made in Japan.?

　　The computers made in China are as good as those made in Japan. ?

　　3).this和that有時可以當副詞用，表示程度，相當于so。例如：?

　　The young man cant speak that well.?那個年輕人說不那么好。?

　　I can also play games this wonderfully.?我也能夠做游戲做得這么精彩。?

　　4).that或those可以代替前面句子或句子中的某一部分。例如：?

　　You are late again. Thats terrible. 你又遲到了，那太可怕了。(that作主語代替前面的整個句子)?

　　You mean you dont have enough money. That s a big problem.你的意思是說你的錢不夠。那是個大問題。(that代替前面的you dont have enough money)?

　　5).this和these常指后面要講到的事物，有啟下的作用。例如：?

　　What I want to tell you is this:You have won the relay race. 我想告訴你的是這么一件事：你們接力賽贏了。(this指代下面一整句話)

　　表示這個、那個、這些、那些等指代概念的代詞叫指示代詞。

　　指示代詞有this, that, these, those等。this指時間或空間上較近的人或物;that指時間或空間上較遠的人或物。?

　　1.指示代詞的基本用法?

　　指示代詞在句子中可用作主語、表語、賓語或定語。?

　　1).作主語?

　　This is a robot. 這是一個機器人。?

　　That is an old computer. 那是一臺舊電腦。?

　　These are our new books. 這些是我們的新書。?

　　Those are yellow taxies. 那些是黃色的出租車。?

　　2).作表語?

　　What the girl wants is that. 那就是那個女孩想要的。?

　　The pen he is looking for is this.?這就是他正在找的鋼筆。?

　　What the boys want to buy are those.?男孩子們想買的就是這些。?

　　What Id like to choose are these.?我想選的就是這些。?

　　3).作賓語?

　　If you do that, youll succeed.?如果你那樣做，你將會成功。?

　　Dont do this, its bad for your eyes.?別這樣做，它對你的眼睛有害。?

　　I like those, because they are helpful.?我喜歡那些，因為它們有益。?

　　Eat these. They taste delicious.?吃這些吧。它們味道鮮美。?

　　4).作定語?

　　This room is Lucy and Lilys.?這個房間是露茜和莉莉的。?

　　That banana is green. 那個香蕉是綠色的。?

　　These children are watching a match. ?這些孩子們正在觀看比賽。?

　　Those songs are for old people.?那些歌是為老年人寫的。?

　　2.指示代詞的特殊用法?

　　1).this和that在對話中常用it來代替;these和those則常用they或them來替代。例如：?

　　Whats this? 這是什么??

　　Its a Japanse car. 一輛日本轎車。?

　　What are those? 那些是什么??

　　They are boats. 小船。?

　　These are our tools. Please put them away.?

　　這些是我們的工具。請把它們收好。?

　　The weather in the north is colder than that of the south in winter.

　　冬季北方的氣候比南方的冷。?

　　2).that和those代替前面提到過的名詞，但this和these不行。例如：?

　　The population of China is larger than this of Canada.?

　　The population of China is larger than that of Canada.?

　　The computers made in China are as good as these made in Japan.?

　　The computers made in China are as good as those made in Japan. ?

　　3).this和that有時可以當副詞用，表示程度，相當于so。例如：?

　　The young man cant speak that well.?那個年輕人說不那么好。?

　　I can also play games this wonderfully.?我也能夠做游戲做得這么精彩。?

　　4).that或those可以代替前面句子或句子中的某一部分。例如：?

　　You are late again. Thats terrible. 你又遲到了，那太可怕了。(that作主語代替前面的整個句子)?

　　You mean you dont have enough money. That s a big problem.你的意思是說你的錢不夠。那是個大問題。(that代替前面的you dont have enough money)?

　　5).this和these常指后面要講到的事物，有啟下的作用。例如：?

　　What I want to tell you is this:You have won the relay race. 我想告訴你的是這么一件事：你們接力賽贏了。(this指代下面一整句話)