猜你喜欢
- 1He is always ready to help me when I am in trouble.
- 2英语Jane spend three years in China,during which time she was learning Chinese
- 3索溪峪的野阅读答案评价手册
- 4四年级下册数学小论文
- 5一根弹簧受4N的拉力时,长度为14cm,受8N的拉力时,长度为16cm,则不受外力时,弹簧的长度是_cm.如果在弹性限度内受12N拉力时,弹簧的长度是_cm.
- 6词语组词,高难度啊,
- 7He reads English f(or half an hour) every evening.划线句提问
- 8希望小学六一班人数是六二班人数的90%,六一班比六二班的学生数少4人,六一班多少人?
- 9做一个长60cm,宽45cm,高40cm的玻璃鱼缸,至少要用多少平方分米的玻璃
- 10如图,已知AD为△ABC的角平分线,AB<AC,在AC上截取CE=AB,M、N分别为BC、AE的中点.求证:MN∥AD.