若集合A={x|lg（1﹣x）＜0}，集合B={x||x﹣1|＜2}，则A∩B=（　　）

请根据句意从方框中选择合适的单词，并用其适当形式填空，使句子通顺。

 (1)Look! They are watching the film Lost in Thailand with ____  on the Internet.

(2)My father's ____  birthday happens to be on Father's Day.
(3)The Internet is____  used in most families in our country today.
(4)Those beautiful paintings don’t belong to us. They are those____ .
(5)It will make you feel ____  if you sit too long in front of the computer.

下列物质中，有的属于构成蛋白质的氨基酸，有的不是。若将其中构成蛋白质的氨基酸缩合成蛋白质，则其中含有的氨基、羧基和肽键的数目依次是（）