舞安 幼苗
共回答了16个问题采纳率:100% 举报
1年前
回答问题
—Have you seen your friend off ?—Yes. I watched the train le
1年前1个回答
have you seen him___? _yes,i have seen him____ 。 用所给词的正确行式或适
1年前2个回答
Have you seen him today? Yes, I saw him this morning.
1年前4个回答
Have you seen him today?--Yes,I_______him this morning.
1年前3个回答
Have you seen him recently?Yes I met at ___this morning
You must have seen him last night?A.haven't you B.didn't you
I must have seen him somewhere before, but his name ________
Have you seen the film?Yes.I have seen it,_____.
Have you seen the latest movie?--Yes
1——Have you seen him r_____? ——No,I have't seen him for a lo
He must have met her yesterday,didn’t he?You must have seen
——Have you seen this film?——Yes,I have,I saw at
1年前5个回答
Have you seen him yet?
— Have you seen him recently?
Have you even seen him &
在线求指导:— Have you seen him
You must have seen her yesterday,____ you?
—Have you seen your aunt lately? —Yes, in fact I saw her yes
Have you seen the film?Yes,i have.When did you see the film?
你能帮帮他们吗
甲乙两个力的大小分别为15牛和20牛合力
如图是小亮测定斜面机械效率的装置图.每次实验时,被拉的小车沿同一斜面匀速向上运动.下表是小亮设计的记录数据的表格.
PM2.5是指大气中直径不大于2.5微米的颗粒物,也称为可吸入肺颗粒物.由于它能通过肺泡直接进入循环系统,对人体危害极大
在北京的物体由于地球自转而产生的向心加速度是多大
设A为3阶实对称矩阵,a1=(0,1,1)T,a2=(1,2,x)T分别为A对应于不同特征值的特征向量,则数x=
精彩回答
1997年6月30日午夜12点,香港回归中英双方防务交接仪式上,中文指挥官高声说到:“你们可以下岗,我们上岗!”这一瞬间标志着( )
以下是期中考试后,班里两位同学的对话: 小晖:我们小组成绩是85分的人最多; 小聪:我们小组7位同学成绩排在最中间的恰好也是85分 以上两位同学的对话反映出的统计量是( )
信徒称为穆斯林的宗教产生于()
一个三位数除以一个两位数,商可能是( )位数,也可能是( )位数。
某物理兴趣小组的同学,用煤炉给 10kg 的水加热,同时他们绘制了如图所示的加热过程中水温随时间变化的图线。