B．It offers evening classes.

　　C．It focuses on report writing.

　　D．It is hosted by Aston University.

　　解析：选A　细节理解题。根据四种课程的介绍中的"Delivery method: Online, Video""Delivery method: Classroom, Seminar""Delivery method: Classroom, Seminar""Delivery method: Classroom, Seminar"可知，商务写作课程与其他课程的不同之处在于它是在网络上教授的。故选A。

　　2．What can pre­sessional programmes in EAP help students do?

　　A．Choose a suitable college subject.

　　B．Prepare themselves for university.

　　C．Go to world­class universities.

　　D．Only improve their academic skills.

　　解析：选B　细节理解题。根据第三个课程介绍中的"are intended for international students who plan to study at Aston University ...equip you with the language and academic skills necessary for success in your future chosen subject area"可知，该课程的目标对象是想上Aston University的国际学生，该课程旨在帮助他们获得在未来选择的科目中取得成功所需要的英语和学业技能。故选B。

　　3．Which course fits John if he hopes to write inspiring words for fundraising activities?

　　A．Pre­sessional programmes in EAP.

　　B．Travel writing courses.

　　C．Business writing.

　　D．Masterclass.

　　解析：选D　细节理解题。根据文章最后一段中的"Whether you write fundraising letters, or for your website(s)．.. write fundraising copy that produces more impressive and profitable results"可知，如果John想为募捐活动写一些鼓舞人心的文字的话，Masterclass是最适合他的。故选D。

　　B

　　(2018·重庆市九校联考)It must have been a very clever human who looked at a sheep walking past and thought of the use its wool might have!

The oldest surviving textile (纺织品) made out of wool is around 3,500 years old. Wool was probably the first fiber to be woven into