非谓语动词是英语语法中重要的一部分，它可以作为句子的主语、宾语或补语。非谓语动词包括不定式、动名词和分词，其中不定式分为不定式一般式和不定式完成式。以下是一些非谓语动词语法填空的练习题：
-
__________(watch) TV is my favorite pastime.
-
My father made me __________(clean) my room before going out.
-
She was seen __________(walk) her dog in the park yesterday.
-
He spent the whole afternoon __________(read) the novel.
-
The teacher asked the students __________(solve) the math problems on the board.
-
I don't enjoy __________(be) in crowded places.
-
Our company is planning __________(invest) in a new project next year.
-
The children were excited __________(go) to the zoo tomorrow.
-
__________(know) a foreign language is helpful for your career.
-
She was too tired __________(cook) dinner after work.
答案：
- Watching
- Clean
- Walking
- Reading
- To solve
- Being
- To invest
- To go
- Knowing
- To cook
以上是非谓语动词语法填空的一些例题，通过练习可以加深对英语语法的理解和掌握。
