假如

If you can not have children of your own, why not consider adoption?

自己不能生育, 何不考虑过继一个呢?

If he aggravated me any more I shall hit him.

他再激怒, 就要揍他。

If a person is missing for 7 years, he is presumed dead.

一个人失踪七年，即作已经死亡论。

If a person is missing for seven years,he is presumed dead.

一个人失踪七年,即看作已经死亡。

Jill will scream blue murder if Ann gets promoted and she doesn’t.

提升安不提升吉尔，吉尔会大声抗议的。

If you don't want a mind to emerge, then unhinge it from the body.

当然，意图阻止意识的浮现，那么只管把与躯体剥离开来。

If you turn over a turtle on its back, it will become helpless.

把海龟翻过来, 就无能为力了。

Gianfranco Zola - God created all things, and can uncreate them as well if necessary.

佐拉――上帝创造了万物，需要的话，他也可以毁掉一切。

Please don't take it amiss, if I point out your errors.

的错，请别见怪。

Assuming the house is for sale, would you buy it?

那座房子售，要买吗?

If we had been careful such a calamity would not have befallen us.

们谨慎的话, 这种灾难不会降临到们的头上。

It’s from my boyfriend, if you must know.

非要知道，可以告诉，这是男朋友送的。

If they're defeated in parliament, the government will go to the country.

他们在议会里失败, 政府将举行大选。

If there is a real 8th popshop, what will you hock?

真有“第8号当铺”，愿意典当什么？

Supposing he is not at home, what then?

他不在家,那怎么办?

You may come if you wish.

愿意的话，就来。

If Americans didn't get a new car every year thousands of our workpeople would be out of work .

美国人不每年买一辆新车，那么千千万万的工人们就会失业。

Choose tinsel or artificial icicles made of plastic or nonleaded metals. Leaded materials are hazardous if ingested by children.

选择塑胶或无铅制的金属箔或人造冰注。含铅的材料被小孩误食，是很危险的。

Where the individual monograph directs that loss on drying be determined by thermogravimetric analysis, a sensitive electrobalance is to be used.

各论中要求采用热重分析法测定干燥失重，需要用到高精度电子天平。

If there is a No.8 hockshop in the world, I will hock anything to gain our love!But who can tell me where is the hockshop?

世上真有第八号当铺，愿意当掉的所有来换取们的爱，但是谁能告诉八号当铺在哪？？！！