注意：condition意为(1)情形，状态；健康状态，为不可数名词；(2)条件；地位，环境，为可数名词；(3)(周围的)状况、情况、形势，用复数形式。

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①On no condition should__you__lose__heart when you are in trouble.

当你处境危险时，你决不能失去信心。

②Tom lent me the money on__condition__that I pay it back next month.

汤姆把钱借给我，条件是下月归还。

It is time (that)...

[语境感悟]

(1)(教材P53)In my opinion，it is about time we had new computers.

在我看来，是我们该买新电脑的时候了。

(2)It is high time you told her the truth.

你该把真相告诉她了。

(3)It's time for children to go to school.

孩子们该上学了。

[归纳拓展]

(1)在"It's time (that)..."句型中，从句的谓语动词常用虚拟语气表示将来，动词形式一般用过去式，意思是"该干某事的时候了"。该句型有时还可用作It's time that sb should do sth，此时should不能省略

(2)由time构成的句型：

·It's time for sb to do sth 意为"是某人做某事的时候了"

·"It/This/That is/was the first/second...time＋(that)从句"意为"这/那是某人第一/二......次做某事"。主句用一般现在时或一般过去时，而从句相应地用现在完成时或过去完成时

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①It__is__the__first__time__that CMB has set up an overseas branch.

这是招商银行在境外设立的首家分行。

②It is time that we did/should__do__something__for__our__country.