be 和seem 直接加形容詞 he seems to

seem可以+形容詞：Everything seems easy

也可以seem to be：

The maths problem seems to be very difficult

He seems to be sick. 看樣子他病了

seem可與形容詞、名詞、不定式（短語）、分詞及介詞短語搭配。

1. seem + 形容詞。如：

She seems quite happy today. 今天她似乎很高興。

2. seem + 名詞。如：

That seems a good idea. 那似乎是個好主意。

3. seem + 不定式（短語）。如：

He seems to be thinking about something. 他似乎正在考慮某事。

The policeman seemed to have known the truth. 那個警察似乎早已知道事情的真相。

注意：（1）不定式是to be並以名詞或形容詞作表語時，to be通常可以省略。這樣就變成1、2的用法。如：

She seems (to be) quite unhappy. 她看起來很不高興。

He seems (to be) a fool. 他好像是個傻子。

（3）seem的否定式可在不定式前直接加not或藉助do的相應否定形式來表達（放在seem前）。如：

They seemed not to know each other. 他們看起來好像互不認識。

She doesn’t seem to like the idea. 她似乎不太喜歡這個想法。

4. seem + 分詞。如：

He seemed pleased at what I said. 聽了我的話，他似乎很高興。

The news seems exciting. 消息似乎很激動人心。

5. seem + 介詞短語。如：

They seemed in high spirits. 他們似乎情緒高漲。