托福语法7改错 Sleep is ( controlled ) by ( the brain ) and ( assoc

托福 tpo 6 阅读!
certain fossils always appears in more ancient sediments,while others begin to be seen as the strata become more recent.
这句话后面是不是 有两个动词?begin 和 become 还是 有省略呢?

托福作文修改
Nowadays technology plays a vital role in the society.It can not be denied that technology aids in boosting people’s lives to let it more simpler or convenient,however ,some people argued that due to the electronic devices people’s lives become more and more confused.As the saying goes,”each coin has two sides ”.Therefore ,I strongly believed that technology bring some benefits into our society.
To begin with ,it seems that internet take a significant position in current society.Numerous information and data can be acquired because of internet .When clicking the mouse ,you will know what happened all over the world .From my personal experience ,I always benefit from the internet because I go to university overseas.Although I have seldom time with my parents ,though the internet I can use a free talk program to discuss with my parents .This is a fantasy experience to use the electronic devices as if we were in the same place.Not only can the technology connect with people ,but also it promote our lives quality.
On the top of that ,technology encourage people to get access to more knowledge .No matter where you are ,you can obtain the information as well.For instance ,when going travel in one month ,you can not take an infinite amount of books.Downloading the resources in your ipad or the ebook is the suitable method to prepare for your trip .Therefore ,with the developing technology ,information can be obtained anywhere.
Last but not the least,whereas the technology makes our society harmful ,such as the air pollution ,we can not deny that it has a certain good influence on our lives.The computer can address some problems in our study and research ,which makes our life more convenient Also the washing machine can conduct the housework instead of people..At the same time ,the traffic congestion and pollution is an inevitable problem that we should meet.
When taking into account all the merits and drawbacks I have numerated ,we safely arrived at the conclusion that we should appreciate the technology than can let our lives more diversity and valuable.Utilizing the electronic facilities properly in order to produce less problems.

托福PBT语法
The fans who supporting their team always come out to the games in large numbers. 哪里错了~

托福语法问题
The pulse that may be felt wherever an artery passes over a solid structure,such as
a bone or cartilage.
may这里错了,为什么?另外如果写成a bone or a cartilage 可以么?什么时候这个a要省略?

托福写作In twenty years there will be fewer cars in use than there in today?
反对 有一个论点是现在人们越来越富裕所以买得起私家车了,另外两个呢?