猜你喜欢
- 1---Are you going to visit your parents this summer?---()Perhaps my aunt will take me there.
- 2用一根长为8厘米的铁丝围成一个长方形,使得长比宽多乐1米,求这个长方形的面积 ,用方程解,
- 3英语填空 He____ his parents and his brother is____ China.His parents are teachers.His grendparents ____ in America.注:主人公为英国人
- 4she took a shallow breath gasping for air.
- 5Mr Lee found it hard _______(travel) in the city.
- 6为什么“物体速度为零时,加速度不一定为零”?(都没有速度,哪来的速度变化量呢)?
- 7你在周末通常干什么?What usually do you do on the weekend?这样写会减分吗?要写What do you do on the weekend?
- 8______(How,By)do you celebrate the Chinese New Year?______(By,For)giving presents to each other.
- 9已知a-b=3,ab=-1,求代数式(2a+3b-2ab)-(a+4b+ab)-(3ab+2b-2a)的值
- 10形容路途艰辛,困难的 四字的成语和词语,