it must be

He exclaims that it must be a typing error .

他惊呼道那一定是个打字错误。

B : Oh , it must be a great way to spend weekends.Could you please go with me next Sunday afternoon ?

B：噢,这一定是个度过周末的好方法。下星期天下午你能和我一起去吗?

Whatever system you choose , it must be run in properly .

不管你选择什么样的体系，都必须经过适当的磨合。

In order that training should be effective it must be planned systematically .

为使培训有成效，必须有系统的计划。

It must be stressed that this disease is very rare .

必须着重指出，这种病非常罕见。

It must be quite some car .

那辆汽车肯定很了不得。

It must be worrying for you not to know where he is .

你不知道他的下落一定很着急。

I 've already looked there ─ it must be somewhere else .

我已经去那儿看过了——肯定是在别处。

It must be hard for her , bringing up four children on her own .

她一个人抚养四个孩子一定很艰难。

It must be all of 100 metres to the car !

走到车那里一定足足有100米呀！

I cannot conceive what it must be like .

我想象不出它会是什么样子。

It must be conceded that different judges have different approaches to these cases .

必须承认不同的法官会采用不同的方法来判定这些案件。

Can you imagine what it must be like to lose your job after 20 years ?

你能想象得出干了20年之后被辞退会是什么样的滋味吗？

It must be ascertained if the land is still owned by the government .

必须确定这块土地是否仍属于政府所有。

The government not only has to do something , it must be seen to be doing something .

政府不仅必须采取措施，而且必须让人们知道它在采取措施。

It must be getting on for midnight .

一定快到半夜了。

' It must be here somewhere , ' she said , rooting through the suitcase .

“它一定就在这里的什么地方。”她一边说一边翻着衣箱。

It must be better to be able to offer them love and security

要是能给予他们关爱和安全感肯定会更好。

It must be a privilege to know such a man

认识这样的人肯定很荣幸。

The law must have teeth , and it must be enforced .

法律必须拥有效力，而且必须强制实施。

This book is of such importance that it must be published at any cost

这本书非常重要，无论如何也要出版。

It must be really weird to be rich

成为有钱人感觉一定不同寻常。

It must be stated that this illness is one of the most complex conditions known to man .

必须声明，这种疾病是人类已知的最为复杂的疾病之一。

This will cost money , but if social inclusion is to succeed , it must be spent .

这是需要花钱的，但是要想社会融入行动取得成功，这笔钱就必须得花。

It must be noted , however , that not all British and American officers carried out orders

然而，一定要注意不是所有的英国和美国军官都执行了命令。

Toni reckoned that it must be about three o'clock

托妮估计当时肯定是3点钟左右。

It must be terribly frustrating to lobby and get absolutely nowhere .

游说未取得一点结果，一定让人非常沮丧。

It must be nearly six ; soon would be reveille and the end of the night 's rest .

应该快6点了；很快就要到吹起床号的时间，夜间休息就快结束了。

It must be really bad , for her to ignore a summons from her mistress !

她居然不听女主人的使唤，实在是太不像话了！

It must be said that the defence minister is a little bit more dovish than other people in the ruling elite .

需要指出的是国防大臣比上层统治集团中其他成员都要温和。