考点2 afraid adj. 害怕的；担心的
一感悟 读句子感悟用法
They were afraid to look silly too! 他们也害怕看起来愚蠢！(教材·P59)
I'm afraid of dogs. 我害怕狗。
The girl is afraid to stay here alone. 这个女孩害怕独自待在这里。
Don't be afraid of asking for help. 不要害怕求助。
I'm afraid that I can't come tomorrow. 我恐怕明天不能来了。
二探究 抓要点探究归纳
(1)afraid 作形容词，意为“害怕的；担心的”。afraid 属于表语形容词，在句中通常作表语，不能作定语。常用搭配 be afraid of sth 害怕某事/某物；be afraid sth 害怕去做某事；be afraid sth 害怕做某事。
(2)be afraid + that 从句 恐怕……
三运用 多维度灵活运用
(1)If you have a map, you won't feel a when you get lost.
(2)琳达过去常常怕黑。
Linda used the dark.
(3)不要害怕犯错误，否则你不会在学习上取得进步。
Don't mistakes, or you won't make progress in your study.
(4)恐怕我不能来看你了。
that I can't come to see you.
(5)—Do you have time tomorrow?
—. I'm busy my design for my new home.
A. Yes, of course; doing
B. I'm afraid not; with
C. I'm afraid so; for

二探究
(1)to do；of doing
三运用
(1)afraid (2)to be afraid of (3)be/feel afraid to make/be afraid of making (4)I'm afraid (5)B

考点3 suddenly adv. 突然地；出乎意料地
一感悟 读句子感悟用法
Suddenly, a boy cried/shouted... 突然，一个男孩哭了/大喊……(教材·P59)
A car suddenly stopped in front of me. 一辆汽车突然停在我前面。
I heard a sudden noise. It suddenly woke me up. 我听到了一个突如其来的响声。它突然把我吵醒了。
All of a sudden, he started to run faster, and I couldn't keep up with him. 突然，他开始跑得更快，我跟不上了。
二探究 抓要点探究归纳
(1)suddenly 作 ，意为“突然地；出乎意料地”，可用于句首或句中。
(2) 作形容词，意为“突然的；忽然的”。all of 固定搭配，意为“突然”，与 suddenly 同义。
三运用 多维度灵活运用
(1)When the storm (sudden)came, my friends and I were walking home from school.
(2)Earthquakes(地震)always happen ，so it is difficult to know when they come.
A. hopefully
B. suddenly
C. usually
(3)，he heard someone call his name on his way to work.
A. By the way
B. All of a sudden
C. Be careful

二探究
(1)副词 (2)sudden；a sudden
三运用
(1)suddenly (2)B (3)B