1. 不定式基本形式

2. 不定式的否定结构

6.not to have

3. 不定式表目的

选词填空 2

选词连线造句 3

4. 不定式作宾语

以下不定式作宾语，阅读下文，将作表语的不定式记下来
hope to do
agree to do
refuse to do
start to do
promise to do
expect to do
try to do
decide to do / make up one’s mind to do
want to do
learn to do
plan to do
need to do
forgot to do（忘记去做某事）/ doing（忘记做了某事）
seem to do
begin to do
continue to do
prefer to do

不定式造句

下述全用 to do 结构

5. Want 和 would like,不定式作宾语补足语

wuold like 更委婉些
1.Mrs Lewis wants Ann to post her letters.
2.Sarah would like John to cook tonight.
3.The policeman wants me to move my car.
4.Helen’s mother wants her to wash her face.
5.Bill would like Andy to help him.
6.Roger would like Karen to lend him some money.

6. 形式主语 + to do 使得句子更自然

1.It is necessary to take your passport.
2.It wass not necessary to phone John.
3.It is impossible to understand that woman.
4.It is nice to stay in bed late on Sundays.
5.It is sometimes difficult to say ‘No’
6.It was easy to make our children happy.

7. 形容词 + to do

注意下面的部分选择后需要加上 to
2.to meet
3.to see
6.to have

7.to find
10.to leave