原句：People had no choice but to get their drinking water from toxic sources, and scores ended up in emergency rooms with gastrointestinal illnesses. 请问老师这句话后面的 scores 是不是 scores of them 省略了 of them.
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？
Interaction with the multitude of microscopic organisms a baby picks up when it is born helps that system to learn friend from foe.老师您好，请问这里的a baby应该是省略了关系副词where吧，它为何又可以省略。它并非表地点，原因，时间啥的。
...您一个虚拟语气加倒装的问题。The bad news was that he could be a very dangerous person ______ he
choose to be.空格处为什么要填should而不填might、could呢？如果是虚拟语气的倒装和省略。那是否是只有是should had
were这三个词才可以倒装和省略...
...我在报刊中看到一句关于英国前首相撒切尔夫人的评价：Like Ronald Reagan for Republicans in the United States, for British
Conservatives, Thatcher is an icon, her failures erased over time, her
successes manifold in memory. 大意：对于美国共和党而言, 罗纳德·里根...
Brochures, posters and packaging are effective ways to provide a combination of moving and static visual impact with the most versatile applications. Brochures inform, posters inspire and packaging validates the customer’s buying decision.inform，inspire，validates是并列谓语吗？
A second study,comparing 1,167 people with melanomas to 1,101 who didn't have the cancer ,found that using sunscreen routinely,alongside other protection such as hats,long sleeves or staying in the shade,did give some protection.这里的alongside该如何理解？怎么翻译是好？
Instead of getting together with family and friendes, attending temples fairs and going to restaurants——all, depending on where one lives, staples(活动这里指的是) of the hoilda——people have shut themselves down.这里破折号内容是独立主格结构嘛？depending on 是插入语...
Nowadays, with the rapidly growing popularity of mobile-based social network platform, there is a growing concern over disadvantages of mobile social networking.