皮皮学,免费搜题
登录
搜题
【简答题】
阅读理解。 December 25th is Christmas Day. In Western countries it is the most important day in the year. All the people come back to their homes and have the day with their parents or their children. On Christmas Day bells ring everywhere. The ringing bell tells people Christmas is coming. People sing and dance day and night. They have a good time. Most families buy Christmas trees for their children. And there are some presents hanging from the trees here and there. On Christmas Eve children are very happy. They put stockings at the end of their beds so that their parents can put presents in them. In many places, Father Christmas brings presents to them. He is a kind man in red clothes. There is a big bag on his back. In it there are a lot of presents. 根据短文内容判断下列正(T)误(F)。 (     ) 1. In Western countries December 25th is the most important day because it is Christmas Day. (     ) 2. The day before December 25th, the bells ring here and there. (     ) 3. Parents usually buy Christmas trees and put all presents under them. (     ) 4. On Christmas Eve, children usually put their stockings at the end of their parents' beds. (     ) 5. Father Christmas often wears red clothes with a big bag on his back.
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】特色菜,特价菜 n.
【简答题】绘出共析钢过冷奥氏体等温转变曲线,说明其物理意义,并分析将过冷奥氏体分别置于700℃、620℃、570℃、500℃及300℃等温转变时,所得到的组织在结构上和力学性能上的不同。
【简答题】什么叫过冷奥氏体?共析钢过冷奥氏体等温转变的产物?
【简答题】特色菜;特价菜;特别的
【单选题】( )是儿童心理发展必要的物质前提。
A.
环境
B.
生理成熟
C.
遗传素质
D.
教育
【简答题】共析钢过冷奥氏体的马氏体转变有何特点?
【简答题】( )是儿童心理发展必要的物质前提。
【简答题】特色菜,特价菜
【简答题】绘出共析钢过冷奥氏体等温转变曲线,说明其物理意义,并分析将过冷奥氏体分别置于700℃、620℃、570℃、500℃及300℃等温转变时,所得到的组织在结构上和力学性能上的不同。
【简答题】特价菜;特色菜