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3. The young boy is too young (go) to school.

2. It (take) them about three hours to get to the park last week.

二、 用所給單詞的適當形式填空。

1. It is very interesting (learn) how to swim in the swimming pool.

5. The little bird tried to fly some times,but it (失敗) .

4. There was a small window in the wall. And it was (朝向) the south.

3. Afer I  (進入) the garden,I found a strange flower.

2. We (決定) to go to the World Park last night.

一、 根據句意及中文提示寫出單詞。

1. The kind of drink tastes very (甜的) . Would you like to have some?

知識點三 too... to…太 而不能

3.  (同義句轉換) My brother is not old enough to play outside alone.

My brother is play outside alone.

知識點二 enough to do sth.足以做某事注意enough修飾形容詞時，應放在形容詞的后面；修飾名詞時，應放在名詞的前面。

2.  (翻譯) 我們總是沒有足夠的時間看書。

We always do not have     .