that is

1.That is an ironclad fact that is beyond controversy.

这是铁事实，无庸置辩。

2.She often complains that he is dishonest.

她常埋怨说他不诚实。

3.She maintains that the accusation is groundless.

她坚持该指控是毫无。

4.That is a nice suite of furniture.

那套家具很不错。

5.It is obvious that he is wrong.

显然他错了。

6.That is manifest to all of us.

那对我们大家来说是显而易见。

7.But that is now an untimely subject.

但那是一个现在不时宜题目。

8.I reckon that he is old enough.

我认为他年龄已经够大了。

9.We hold that their proposal is unfounded.

我们认为他们建议是无事实。

10.Her yawn suggests that she is sleepy.

她表示她很困了。

11.That is the house which I built.

那是我建房子。

12.That is by far the best choice.

那是最好选择。

13.A fat lot of use that is!

那已是一点点用处都没有了！

14.A fat lot of good that is!

那已是一点点好处都没有了！

15.I strongly believe that he is innocent.

我坚信他是无辜。

16.That is not so bad, considering (the circumstances).

照（实情）说， 那还算不错(从多方面说来， 还过得去)。

17.That is a book of the same nature.

那是本同一种类书。

18.My objection is that he is too young.

我反对是因为他太年轻。

19.It is obvious that she is very clever.

很明显，她挺聪明。

20.Let’s postulate that she is a cook.

我们假定她是一位厨师。