这几天在学习答疑网上的有关讲解，有个地方不太懂，请教各位老师。以下为曹老师的讲解原文：“……Anna is a vegetarian, which I consider no one else in our family.no one else后应该加to be.She is the perfect accountant，which I don’t consider her predece...
1. 请问下面这个句子中的分号是表示转折吗？Everyone faces changes; different ones at different times. We all handle the same challenges differently; we all have different results.2. 能说一下分号的用法吗？谢谢！
By 1970, according to a World Wildlife Fund report, only about 4500 tigers survived throughout the world-half of them in India.请问这里的throughout the world-half of them什么意思？作什么成分？
Is it really? 这句话符合英语语法吗？
在小学课本里有这么一段对话：
Claire: Hey, Mom, I can see Tower Bridge.
It's open!
Jack: Is it really?
Pass me the binoculars!
在这里可以用 Is it really? 吗？在国外大家这么说吗？口语中有这种说法吗？
有...
Our contemporary quest for happiness has shriveled to a hunt for bliss-a life protected from bad feelings, free from pain and confusion.老师，请教您这句话的语法及句子结构。
She has raised her quality of life with her new career.【her quality of life】quality of life 这之间的关系是属于关系her修饰【quality of life】这个是属于关系，感觉这里有点绕弯，但是语法上就是如此对吗？