sanyaboy 幼苗
共回答了15个问题采纳率:80% 举报
1年前
回答问题
Do you think it's necessary to change a seat for you to see
1年前1个回答
英语短文1.do you think it is necessary to learn english?2.do you
do you think it necessary to conceal yourself when you want
Do you think it's necessary to ask all college students to l
1年前2个回答
Do you think it is necessary to give expensive gifts
do you think it necessary for you to say thank you to your p
Do you think it necessary to learn to wait in line 我总是觉得it 要
1年前3个回答
do you think it necessary for us to practise speaking englis
Do you think it necessary to have a boyfriend/girlfriend in
1年前4个回答
Do you think it necessary to involve parents in the educatio
do you think it necessary to involve parent in the education
英语作文Do you think it necessary for students to take exams?
Do you think it necessary for teachers to make friends with
do you think it necessary to involve parents in the educatio
do you think it's necessary to study abroad at a very yuong
帮我用英语回答Do you think it necessary to dress an animal?
do you think it necessary for anybody to protect our e_?
do you think it necessary to learn to wait in line?请问如何翻译?语法
1年前5个回答
do you think it is necessary to have rules at schllo?why?
你能帮帮他们吗
跟time有关短语及意思,对了采纳
英语值日报告!处一的!马上!马上就要!2、3句就行了!不要有我不认识的单词!只用处一的!还有!关于自己的兴趣爱好的就行!
我怎么会不愿意坐你的车呢改为陈述句
某公司派了若干辆汽车运送一批货物,如果每车装4吨,则会剩下20吨货物,如果每车多装4吨,则会剩下不足8吨的货物.
有一列火车过一座890米的桥用时55秒,以同样的速度过690米的隧道用了45秒,问这列火车长多少米?
精彩回答
照样子填写意思相近、感情色彩相反的词语
下图为某地昼夜长短分布示意图,图中阴影部分表示黑夜。完成下题。 若甲、乙、丙、丁为四个节气,则该地纬度与下列最接近的是( )
已知{an}是等比数列,a1=3,a4=24,数列{bn}满足:b1=0,bn+b(n+1)=an, (1)求证an=3×2^n-1; (2)求证:bn=2^(n-1)+(-1)^n.
数列2分之1,4分之3,8分之15,16分之15,...的通项公式
一根铁丝长十二米第一次用去铁丝的四分之一第二次用去四分之一米两次共用去几米?