The document discusses the use of infinitives with "too" and "enough" expressions. It provides examples of different structures using "too" or "enough" followed by an adjective/adverb and an infinitive phrase. These include "too + adj/adv + infinitive", "too much/many + noun + infinitive", and "adj/adv + enough + infinitive". It also discusses omitting the infinitive phrase when the context makes it understood.

1. Infinitives with Too and
Enough
Page 293

2. too + adjective /adverb +
infinitive
Young Carnegie was too poor to
enter the library.
You drive too slowly to drive on the
freeway.
She is too old to cook for herself.

3. too much + nouncount noun
+ infinitive
I have too much work to
do, so I have no time to
volunteer.

4. too much + plural count noun
+ infinitive
There are too many
problems in the world to
solve in one day..

5. Adjective/adverb + enough +
infinitive
Am I talented enough to
design a card?
Joyce sells cards easily enough
to raise money for her charity.

6. enough + noun + infinitive
Carnegiehad enough
money to build libraries.
I have enough time to
volunteer this summer.

7. The infinitive phrase can be
preceded by for + object:
There is enough volunteer
work for everyone to do.
Making cards is not hard for
me to do.

8. Sometimes the infinitive phrase
can be omitted. It is understood
from the context:
Ican’t volunteer this summer
because I’m too busy.
Carnegie could build libraries
because I had enough money.

9. Answer Key: Exercise 21 on
Page 294

10. 1. too old to learn
2. easy to make
3. too long to make
4. enough time
5. to make
6. too busy to help
7. too much work to do
8. enough time to help
9. enough money to make
10. enough money to buy
11. too hard to choose

11. Answer Key: Exercise 22 on
Page 294-295

12. 1. too many
2. too long
3. too hot
4. well enough
5. too much