皮皮学，免费搜题
登录
搜题
【单选题】
We’re in a stage _____ it’s still too early to say who will win the most votes and become the new President.A.
that
B.
where
C.
which
D.
what
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
【简答题】能源、环境与人类的生活和社会发展关系密切相关． （1）目前，人类以化石燃料为主要能源，常见的化石燃料包括煤、石油和 ． （2）为减少温室气体排放，人们积极寻找不含碳元素的燃料．经研究发现NH 3 燃烧的产物没有污染，且释放大量能量，有一定应用前景． ①NH 3 中氮元素和氢元素的质量比为 ． ②将NH 3 燃烧反应的化学方程式补充完整：4NH 3 +3O 2 6H 2 O+ ．
【简答题】What is the main idea of this text?（ ）
【简答题】听力原文：Q: What is the main idea of this passage? What is the main idea of this passage? A mother and her daughter ______.
【简答题】What are the main features of traditional linguistics?
【简答题】What are the main functions of the British Parliament?
【简答题】What is the main purpose of marketing?
【简答题】What is the main idea of this passage?The main idea is that early rising is ______ in more than one way.`
相关题目：