英語四級閱讀關(guān)鍵句：240. A new set of considerations has

240. A new set of considerations has come to the fore as part of the debate about how we handle children.

譯文

一些新的顧慮涌現(xiàn)出來，成了我們?nèi)绾螌Υ⒆拥臓幷摰囊徊糠帧?

點(diǎn)睛

本句的主干是A new set of considerations has come to the fore。as part of...為補(bǔ)語，其中how引導(dǎo)的是介詞about的賓語從句。

set在此處為名詞，意思是“一組，一套”。如：

He gave me a set of Dickens' novels as my birthday present. 他送給我一套狄更斯的小說作為我的生日禮物。

come to the fore的意思是“突然出現(xiàn)，脫穎而出”。如：

After the election several candidates came to the fore. 選舉后，幾位候選人脫穎而出。

考點(diǎn)歸納

不僅僅動詞有賓語從句，介詞也有賓語從句，介詞賓語從句的引導(dǎo)詞有以下幾種：

that引導(dǎo)介詞賓語從句，但僅限于用在except，but，notwithstanding等少數(shù)介詞后。如：

He would have helped us but that he was short of money at the time. 要不是他那時缺錢，他一定會幫助我們的。

連接代詞和連接副詞引導(dǎo)介詞賓語從句。如：

I have no definite information yet as to which route he will take. 對于他要走哪條路線，我還沒有確切的信息。

名詞性關(guān)系代詞what，whatever，whichever，whoever引導(dǎo)介詞賓語從句。如：

The boy was interested in whatever he saw here. 那孩子對在這里看到的任何事物都感興趣。

The first prize should go to whoever writes best. 一等獎應(yīng)頒給最優(yōu)秀的作者。