名詞性從句中的虛擬語氣

https://jiaoshi.huatu.com 2021-12-20 10:19 教師招聘網(wǎng) [您的教師考試網(wǎng)]

(1)用于主語從句中

It is demanded (requested/required/insisted/suggested/proposed…)/important (essential/necessary/natural/imperative…) / a pity (a shame/no wonder…) + that…等結(jié)構(gòu)的主語從句，謂語動(dòng)詞用should加動(dòng)詞原形，should可省略。例如：

It is demanded that the president (should) make measures to end the economic recession. 人們要求總統(tǒng)應(yīng)該采取措施阻止經(jīng)濟(jì)衰退。

It is necessary that he (should) go to see a doctor. 他應(yīng)該去看醫(yī)生，這是必要的。

It is a pity that he (should) fail to come to the party. 他沒能參加這個(gè)聚會(huì)，真是遺憾。

(2)用于賓語從句中

1. 在表示命令、建議、要求(如demand, command, request, require, insist, suggest, propose, order, recommend)等一類動(dòng)詞后面的從句中，謂語動(dòng)詞用should加動(dòng)詞原形，should可省略。例如：

I suggest that we (should) hold a meeting next week.我建議下周召開個(gè)會(huì)議。

He insisted that he (should) be sent there.他要求被派到那兒去。

【注意】若suggest，insist用于其本意“暗示、表明”“堅(jiān)持認(rèn)為”時(shí)，賓語從句用陳述語氣。例如：

Your pale face suggests that you are ill.

I insisted that you were wrong.

(3)用于表語從句和同位語從句中

在demand/command/request/requirement/insistence/suggestion/advice/proposal/recommendation/idea/plan/order等表示要求、建議和命令等名詞后面的表語從句、同位語從句中的動(dòng)詞要用虛擬語氣，即(should)+動(dòng)詞原形。例如：

My idea is that we (should) get more people to attend the conference. 我的想法是讓更多的人來參加會(huì)議。