皮皮学，免费搜题
登录
搜题
【多选题】
汽油机燃烧过程包括( )A.
着火延迟期
B.
急燃期
C.
缓燃期
D.
补燃期
E.
爆燃期
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】魏晋南北朝时期社会思想变革主要原因中以下内容不正确的是
A.
汉代以来“罢黜百家，独尊儒术”的儒家思想发生了变动，社会需要重新建立新的思想
B.
道教思想的崛起，影响了当时很多艺术家
C.
少数民族入主中原后，与汉文化的融合
D.
以道家思想为基础的玄学，一度成为了社会主流思想
【多选题】Listen to the second part of the interview and tick the points below which Sandra makes.
A.
People are very loyal to successful brands.
B.
Even successful brands are seen as just a product or a service.
C.
Apple was popular because it wasn’t a big corporation.
D.
Apple customers felt that the Mac was an easy product to use.
【单选题】Listen to the second news report and answer the question.
A.
Lack of a successful business model of their own.
B.
Failure to integrate innovation into their business.
C.
Inability to implement their business plans.
D.
Inability to keep turning out novel products.
【简答题】I型糖尿病的发病与环境触发因素有一定关系，包括()、()(如())和()。
【简答题】Listen to the second conversation and choose the correct answer to the question 23-25.
【简答题】Listen to the second part of the lecture. Choose the best answer to each of the following questions.
相关题目：