皮皮学，免费搜题
登录
搜题
【单选题】
Here ____________ the bus stop. [ ]A.
is
B.
are
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】Young people often blame that ______.
A.
their parents don't understand the modern society
B.
their parents always give them too much pressure
C.
their parents don't show enough concern about their health
D.
their parents don't earn enough money to support them financially
【简答题】P33 -1 简述气硬性胶凝材料和水硬性胶凝材料的区别。
【单选题】下列选项中，关于牯接剂与胶凝材料，说法正确的是( )。
A.
牯接剂与胶凝材料采用有机物作为主要粘接材料
B.
牯接剂与胶凝材料应质地坚硬，边棱整齐，尺寸正确
C.
水泥应采用42.5以上等级的普通硅酸盐或矿渣硅酸盐水泥。如果采用的是聚合物砂浆时，砂浆配合比应为1:(1.2～2.5)(体积比)，另加水泥用量3%的108胶
D.
擦缝应用白水泥
【简答题】Important people don’t often have much free time as their work ________ all their time. A) takes away B) takes over C) takes up D) takes in
【简答题】第7章作业
【单选题】—People often don't appreciate what they have, do they? —No, _________ they lose it.
A.
if
B.
after
C.
until
D.
when
相关题目：