B. them
C. ourselves
D. us
A. she; what
B. her; it
C. she; when
D. hers; that
May I have you attention please? I have a little things to tell you. When you have a class here in the
language lab, please be here a little early. Change your shoes before enter the lab. Don"t bring anything
here except your text books. When you are into, please don"t touch these machine without permission.
Always do as the teacher tell you to. In class you should only speak the English, not Chinese. Recorders
can be used to making a copy of the listening materials. When class over, turn off your machines and
leave the lab one by one.
____________________________________________________________________________________
____________________________________________________________________________________
A. yours
B. yourself
C. you
D. your
A. ours
B. theirs
C. them
D. his
A. them
B. theyC. their
D. theirs
- 1认识自我的途径有哪些?_________________________________________________
- 2请给下列物理量填上适当的单位:(1)交警部门要求,城区电动车的速度不能超过20______;(2)同学们常用的中性笔笔芯
- 3从1、2、-3三个数中,随机抽取两个数相乘,积是负数的概率是______.
- 4下列各组离子,能在溶液中大量共存的是( )A.Cl-、K+、SO42-B.Fe3+、Na+、OH-C.Ag+、Cl-、
- 5现行元素周期表中,形成化合物种类最多的元素是( )A.CB.NC.OD.Fe
- 6在△ABC中,∠A,∠B,∠C所对的边分别为a,b,c,边BC上的高AD=BC=1,则b2+c2的最小值为( )A.1
- 7用边长为1的正方形纸板制成一副七巧板(如图①),将它拼成“小天鹅”图案(如图②),则图②中∠ABC+∠GEB=( )
- 8(3分)如果下水管管道堵塞了,我们可以用一种主要成分为氢氧化钠和铝片的管道疏通剂来疏通。反应原理为:2Al+2NaOH+
- 9解下列不等式>3
- 10根据所学知识完成下列表格:
- 1 ⑴玩的时候倒是没什么的,但一坐下,我就记得绘图的《山海经》。 ⑵大概是太过于念念不忘了,连阿
- 2在对某次试验数据的整理过程中,某个事件出现的频率随试验次数变化的折线图如图所示:(1)这个图形中折线变化的特点是____
- 3(本题满分14分)已知函数(1)画出函数的图像,写出的单调区间;(2)设,求在上的最大值
- 4相同物质的量的Cl2和CO2相比较,下列叙述中正确的是( )A.分子数相等B.原子数相等C.体积相等D.质量相等
- 5孝敬父母是中华民族的传统美德,下列诗句中反映了子女对父母感激之情的是[ ]A.野火烧不尽,春风吹又生 B.床前明
- 6希腊民主制和罗马法共同的本质特点是A.都主张法律面前人人平等B.都极力维护奴隶制C.都特别保护男子的政治权利D.外邦人均
- 7已知定义在[0,+∞)上的函数y=f(x)和y=g(x)的图象如图所示,则不等式f(x)·g(x)>0的解集是__
- 8对于可逆反应:4NH3(g)+5O2(g)4NO(g)+6H2O(g),下列叙述正确的是( )。A.反应达到平衡时,若
- 9Most of the evidence was destroyed in the fire. _____, it wo
- 10下列叙述正确的是( )A.在原电池的负极和电解池的阴极上都是发生失电子的氧化反应B.用惰性电极电解Na2SO4溶液,阴