《2025年金版新学案高三总复习英语》

4 expose vt. 使接触；使体验；显露；使暴露于(险境)(exposure n. 接触；体验；暴露；揭露)
练透——单句语法填空/完成句子
①Generally speaking，there is a direct link between the sunexposure(expose)and skin cancer，so try to avoid exposing your skinto the sun.
②Seeing us approaching，she smiled joyfully，exposing(expose)nice little teeth.(神态描写)
③Being exposed(expose)to substantial foreign books enabled him to gain a deeper insight into Western cultures.
④我从小接触国画，能让游客更加了解国画。(申请信)
Having been exposed to Chinese paintings since my childhood，I can get visitors to know more about them.
归纳
(1) expose...to... 使……接触/体验……；使……暴露于……
expose oneself to... 使自己面临……；使自己暴露于……
(2) be exposed to... 暴露于……

答案： 4.①exposure;to ②exposing ③Being exposed ④Having been exposed to Chinese paintings

5 behave vt. 表现 vi. & vt. 表现得体；有礼貌[behavio(u)r n. 行为；举止；习性]
练透——单句语法填空/完成句子
①As time went by，Jeremybehaved(behave)better and better and smiles often appeared on his face.
②Moreover，friendlybehavio(u)r(behave)has a great potential to make a positive impact on the lives of those we interact with.
③令他们非常吃惊的是，汤姆表现得像个孩子，而爱丽丝却很负责任。(读后续写之情感描写)
To their great surprise，Tombehaved like a child while Alicebehaved in a very responsible way.

答案： 5.①behaved ②behavio(u)r ③behaved like a child;behaved in a very responsible way

1 句型公式：It was the first time(that)...第一次……
教材原句：It was the first time that she had left China.
这是她第一次离开中国。
练透——单句语法填空/完成句子
①This was the first time that the twinshad prepared(prepare)a breakfast for their mother，so they were excited and nervous.
②This is the first time that Ihave written(write)an application and a personal resume，so I don’t know if there is something to pay attention to.
③该是我们立即采取措施保护海洋不受污染的时候了。(2022·全国甲卷书面表达)
It’s high time that we took/should take immediate measures to protect the oceans from being polluted.
归纳
(1) “It/This/That + was + the first/second/...time(that)+过去完成时”表示“某人第一/第二/……次……”。
(2) “It/This/That + is + the first/second/...time(that)+现在完成时”表示“某人第一/第二/……次……”。
(3) It is/was(about/high)time that...should do sth/did sth 意为“到了……做某事的时间了”，should 不能省略。

答案： 1.①had prepared ②have written ③It’s high time that we took/should take immediate measures