動詞ed和ing的區別及用法

用法

(1)作定語

單個的分詞作定語，一般置於所修飾的詞前;分詞短語作定語置於所修飾的詞後，相當於一個定語從句。如：

Many excited people wanted to travel on the underground.

許多興奮的人們想乘地鐵旅行。

The countries you referred to just now belong to developing countries.

你剛纔提到的那些國家屬於發展中國家。

People developed a kind of paper made from the fibers of plants.

=People developed a kind of paper which/that was made from the fibers of plants.

人們研製出一種用植物纖維製成的紙。

The houses being built are for the teachers.

=The houses which/that are being built are for the teachers.

正在(被)建的那些房子是給老師們的。

The little boy standing over there is a classmate of mine.

站在那邊的.小男孩是我班的同學。

* 不定式、過去分詞和現在分詞作定語的區別

不定式作定語一般表示將來的動作;現在分詞作定語常表示正在進行的動作;過去分詞作定語表示過去的動作。如：

The problem to be discussed tomorrow is very important.

The problem discussed yesterday is very important.

The problem being discussed now is very important.

(2)作狀語

a)分詞作狀語的基本原則

分詞作狀語時，分詞的邏輯主語必須與句子的主語保持一致。分詞作狀語時，必須與句中的主語含有邏輯上的主謂關係或動賓關係。

b)分詞作狀語形式的選擇