来源： 浏览： 发布日期：2021-03-25 14:21
5分：punctuation may be faulty; errors can cause some difficulty for the reader（标点错误困扰读者）
6分：make some errors in punctuation but they rarely reduce communication（标点错误不致读者误解）
7分：produce frequent error-free sentences; has good control of punctuation but may make a few errors（极少标点错误）
One frequently cited motive is safety; indeed, research at the UK’s Transport Research Laboratory has demonstrated that more than 90 percent of road collisions involve human error as a contributory factor, and it is the primary cause in the vast majority. （例句出处：C15）
Some were located in or near villages as public spaces for the community; Others were positioned beside roads as resting places for travellers. （例句出处：C10）
Rubin and colleagues did not assign greater weight to any one dimension in determining playfulness; however, other researchers have suggested that process orientation and a lack of obvious functional purpose may be the most important aspects of play. （例句出处：C14）
These include the technical difficulties in ensuring that the vehicle works reliably in the infinite range of traffic, weather and road situations it might encounter; the regulatory challenges in understanding how liability and enforcement might change when drivers are no longer essential for vehicle operation; and the societal changes that may be required for communities to trust and accept automated vehicles as being a valuable part of the mobility landscape. （例句出处：C15）
In my opinion I think that music can join any people who has different culture together. Music can make a relationship between people all around the world.
In my opinion I think that music can join people of different cultures together; music can bring people of different ages together; and music can make a relationship between people all around the world.
Although it has different rhythm but when the people who listen to music, their feeling will be better.
It has different rhythms; however, when people listen to music, their feeling will be better.