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- 1Tom is the most athletic _____ all the boys in his class.A.in B.for C.from D.of
- 21.which season do you like ——(good ),spring or summer. 2.which season do you like ——(good )summer autumn or winter. 3,we
- 39、向盛有硫酸铜水溶液的试管里加入氨水,首先形成难溶物,继续添加氨水,难溶物溶解得到深蓝色的透明溶液.( )
- 4已知:如图,P是△ABC的内心,过P点作△ABC的外接圆的弦AE,交BC于D点.求证:BE=PE.
- 5Can you just share me a few minutes?I want to have a talk with you.
- 6They have a job___
- 7某工程甲队单独完成需30天,乙队单独完成需36天,现甲队单独工作10天后因故离开,改派乙队接替甲队的工作,则乙队还需工作多少天才能完成整个工程?
- 8小说艺术表现手法
- 9一桶水,第一次倒出9分之2,第二次倒出余下的3分之1,还剩14千克.这桶水有多少千克?
- 10已知函数y=3sin(2x+π6),则它的一条对称轴方程为( ) A.x=0 B.x=-π12 C.x=π6 D.x=π3