（通常是物） （动名词的主动形式） ????????????????= + want need require (deserve)
主语 （需要） + to be done （不定式的被动形式） ????????????????
The radio wants(needs, requires)repairing.
=The radio wants(needs, requires)to be repired. 这台收音机需要修理了。
The babies want(need, require)to be examined. 这些婴儿们需要体检了。
The sick woman needs(wants, requires)looking after.
=The sick woman needs(wants, requires) to be lookedafter. 这位病妇女需要照顾。 b．主语+be worth doing = + be worthy + to be done( )
主语 ?????of being done △△
The book is (well)worth reading again. 注意
此句型中用 well 修饰 worth，而不用 very，同时 reading 后面不能 跟 it，因为 reading 的逻辑主语就是句子的主语 The book，不能再重复 出现。
=The book is worthy to be read. =The book is worthy of being read. 这本书非常（很）值得再读一遍。 The piano is well worth buying. =The piano is worthy to be bought. =The piano is worthy of being bought. 这架钢琴买得很值得（值得一买）。
These honest men are worth respecting and depending on.
=These honest men are worthy to be respected and depended on. =These honest men are worthy of being respected and being depended on.
这些诚实的人值得尊敬和信赖。 Practice 实力测验 一．选择填空
1. Look at that _____dog.
A． running B． run C． to run
D． beeing reen
2. That's not a new car. It's a _____car. A． using B． used C． use
D． having used
3. Do you have a letter _____in English? A． writing B． written C． to write
D． having been written
4. Who is the girl _____a letter there? A． writing B． written C． to write
D． being written
5． The man ____ a desk is my father. A． making B． made C． to make
D． to have made
6． I want ____ America. A． visit B． to visit C． visiting D． visited
7． Mary finished ____ the book. A． read B． to read C． reading
D． to have read
8． After reading the letter,he went on ____ a reply. A． to write B． write C． writing D． written
9． You oughtn't to go on ____ this way. A． to live B． live C． living D． lived
10． My wife is pround of ____ a novelist. A． me be B． my being C． me to be D． I being
11． I don't feel like ____ to the concert. A． going B． to go
C． to have gone D． gone
12． On ____ the room, she began to cry. A． enter B． entered C． to enter D． entering
13． ____ here will get us out of trouble. A． His coming B． Coming C． He coming D． Him coming
14． Do you mind ____ ? A． me smoking B． I smoking C． to smoke
D． my being smoked
15． Nathan Hale refused ____ for the enemy. A． working B． worked C． to work
D． to be working
二．选择填空（历届高考题）
1． Our monitor suggested ____ a discussion of this subject.(85) A． to have B． should have C． have D． having
2． We think the film is____(85) A． worth to see
B． worthy of seeing C． worth seeing D． worthy to see
3． ----____Let's have a break.
----Not now. I don't want to stop ____ yet.(85) A． study
B． to study C． for studying D． studying
4． ----What are you going to do this afternoon? ----I'm thinking of ____ to visit my aunt.(85) A． go B． going
C． having gone D． my going
5． ----You should say sorry to your brother.(88) ----Yes, I regret ____ with him. A． quarrelling B． quarrelled C． to quarrel
D． to have quarrelled
6． Only one of these books is ____.(86) A． worth to read B． worth being read C． worth of reading D． worth reading
7． I can't imagine ____ that with them.(86) A． do B． to do
C． being done D． doing
8． The squirrel was lucky that it just missed ____.(87) A． catching B． to be caught C． being caught D． to catch
9． I believe that's the best way to prevent such a thing ____ again.(87) A． to happen
B． from happening C． happened D． happen
10． She didn't remember ____ him before.(88) A． having met B． have met C． to meet
D． to having met
11． The sick woman needs ____.(88) A． looking after
B． to be looking after