标题：Seem
范文：
Seem: Understanding the English Verb
The verb "seem" is a fascinating part of the English language, often used to express an appearance or impression of something. It is a linking verb that connects a subject to a complement, which can be a noun, a gerund, or an adjective. Here's a closer look at how "seem" is used in different contexts:
1. Simple Present Tense
When "seem" is used in the simple present tense, it indicates a general truth or a habit. For example:
She seems very busy these days.
The weather seems to be improving.
2. Present Perfect Tense
In the present perfect tense, "seem" is often used to suggest a recent change or a new impression. Example:
I seem to have misplaced my keys.
3. Future Tense
"Seem" can also be used in the future tense to express a prediction or expectation. For example:
He seems like a good candidate for the job.
4. SubjectComplement Construction
"Seem" is often followed by an adjective or a noun as the complement, forming a subjectcomplement construction. Example:
The book seems interesting.
5. With Nouns
When "seem" is followed by a noun, it often implies a similarity or an analogy. Example:
The situation seems to be a dead end.
6. With Gerunds
Using "seem" with a gerund can create a more formal or literary tone. Example:
It seems important to consider all perspectives.
7. Negative Sentences
In negative sentences, "seem" is followed by "not" before the complement. Example:
She does not seem interested in the new project.
8. Questions
To form a question, "seem" is placed before the subject and the complement. Example:
Does it seem like a good idea?
9. Contractions
"Seem" can be contracted with "to" when forming questions and negative sentences. Example:
Don't you seem happy today?
Does he seem to be coming?
10. Expressing Doubt or Uncertainty
"Seem" can be used to express doubt or uncertainty about something. Example:
I'm not sure, but it seems possible.
常见问答知识清单及解答：
1. 问：Seem 是什么类型的动词？
答：Seem 是一个连系动词，它连接主语和表语，通常用来表达外表、外观或印象。
2. 问：Seem 可以用于哪些时态？
答：Seem 可以用于现在时、过去时、将来时和现在完成时。
3. 问：Seem 后面可以接什么类型的词？
答：Seem 后面可以接名词、形容词、介词短语或动词不定式（作为名词使用）。
4. 问：Seem 在否定句中怎么用？
答：在否定句中，Seem 后面通常跟 not，形成 "seem not" 结构。
5. 问：Seem 和 look 有什么区别？
答：Seem 表示内在的感觉或印象，而 look 表示外在的视觉印象。
6. 问：Seem 在疑问句中怎么用？
答：在疑问句中，Seem 放在句首，后面是主语和表语。
7. 问：Seem 和 appear 能互换使用吗？
答：在某些情况下可以，但 seem 更侧重于内在的感觉，而 appear 更侧重于外在的视觉。
8. 问：Seem 的过去式和过去分词是什么？
答：Seem 的过去式和过去分词都是 seemed。
9. 问：Seem 在正式写作中常用吗？
答：Seem 在正式和非正式写作中都很常见，但通常在正式语境中使用时会更倾向于使用 seem 的正式变体，如 seems。
10. 问：Seem 和 seem to be 有什么区别？
答：Seem 通常直接跟形容词或名词，而 seem to be 后面跟不定式，表示对某事的推测或判断。
