動(dòng)名詞不示弱，主賓表定用得上；

兩分詞，互不讓，表定狀補(bǔ)爭(zhēng)亮相。

非謂語(yǔ)動(dòng)詞包括動(dòng)詞不定式、動(dòng)名詞、現(xiàn)在分詞和過(guò)去分詞。

1.動(dòng)詞不定式可以在句中充當(dāng)六種句子成分:主語(yǔ)、賓語(yǔ)、表語(yǔ)、定語(yǔ)、狀語(yǔ)和補(bǔ)足語(yǔ)。

It is important to learn English in the 21st

century.(主語(yǔ))

Please remember to close the Window when you leave.(賓語(yǔ))

My job is to raise pigs.(表語(yǔ))

I have something special to tell you.(定語(yǔ))

To pass the examinations, Jack is working hard.(狀語(yǔ))

My mother told me not to play with fire.(賓語(yǔ)補(bǔ)足語(yǔ))

2.動(dòng)名詞可以在句子中充當(dāng)主語(yǔ)、賓語(yǔ)、表語(yǔ)和定語(yǔ)。

Her losing an expensive watch made her unhappy.(主語(yǔ))

I still remember being taken to the park when l was young.(賓語(yǔ))

The boy's job is cleaning windows.(表語(yǔ))

This is a writing machine.(定語(yǔ))

3.分詞可以在句中充當(dāng)表語(yǔ)、定語(yǔ)、狀語(yǔ)和補(bǔ)足語(yǔ)。

The news was so exciting that everyone was excited.(表語(yǔ))

Look at the fallen leaves on the ground.(定語(yǔ))

Having finished the work ,the boy went home.(狀語(yǔ))

Exercise:

給下列各題選一個(gè)最佳答案。

1. She didn't remember ( ) him before.

A.having met B.have met

C. to meet D. to having met

2.He doesn't know ( ) to say or not.

A.whether B. if C.either D. if It will

3.People can't help ( ) the foolish emperor in the procession.

A.laugh at B. to laugh C. laughing at D. laughing on

4.I'm hungry. Get something ( ).

A. eat B. to eat C. eating D. eaten

5.This news sounds ( ).

A. encouraging B. encouraged

C. encourag D. to encourag