单选题
3D printers have spread from labs to industrial factories, ____ they are being cheaper and cheaper.
so
and
yet
单选题
She's not very optimistic ____ the development of 3D printing.
to
about
at
单选题
____ the new law is used one day, I hope it will not punish people using 3D printers for personal purposes.
when
why
If
简答题
1．结合教材，从主旨、材料、结构、语言等四个方面阐述实用型文章的特征。（15分）
2．结合自身学习经历与体验，谈谈范文阅读对提高实用型文章写作水平的重要性。（25分）
3．结合教材，简述公文的概念、特点、功用、构成要素与分类。（20分）
4．在以下五个文种中任选两个文种，进行写作练习。（40分）
（1）通知
（2）报告
（3）请示
（4）函
（5）会议纪要
要求：内容要明确，中心要突出；格式要正确，写法要规范；语言要准确、简明、得体，书写要清楚。
单选题
He is still a ______ in handling such things.
green hand
visitor
adult
单选题
It is _______ an interesting story that I want to read it again.
what
how
so
such
many
单选题
Combining carbon and super-capacitors _______ a perfect marriage.
seems like
see like
really like
单选题
Tom can speak French. ______.
Nor can Jack
So can Jack
So Jack can
判断题
They are talking about a camera.
- 对
- 错
判断题
You can find a mobile phone in any of latest MP4.
- 对
- 错