【判断题】形成性考核任务不允许在期末一次性完成。()
【单选题】Communication satellites generally use solar cells as their source of electric power, although some test satellites have used thermoelectric generators.
【判断题】A source annotation is your reflection over how you plan to use the source.
【单选题】People in Bangladesh can use____as a safe source of drinking water.
【单选题】Use source transformation, the current in the circuit is:
【单选题】Why is a website mentioned?
A.
To promote the use of online services.
B.
As a source of information.
C.
For speedier ordering.
【简答题】两节课时间,请每位同学完成期末实践考核(一)Word 排版; 期末实践考核(二)表格设计与制作,为选做题。
【单选题】What phrase does the writer use to mark the point where he moves from dealing with Source A to Source B?
A.
It has been claimed that ...
C.
Source B considers that...
【简答题】(ii) Comment briefly on the use of its own tree plantations as a source of raw materials by Our Timbers Ltd. (3 marks)
【单选题】Ground-source heat pumps
A.
are not yet available for domestic use.
B.
produce four times more energy than they use.
C.
can save over £8000 a year.