During the reconstruction of the city, many modern tall buildings went up _____ old shabby houses we

更多内容推荐

• I was so familiar with her that I recognized her voice ______ I picked up the phone. [ ] A. the mome
• While building a tube through the mountain, _____. [ ]A. an underground lake was discovered B. there
• Finding her car stolen, _____. [ ]A. a policeman was asked to helpB. the area was searched thoroughl
• 短文改错。If there are more people in the world, and there must have more food to feed these people. But
• To show our respect, we usually have to take our gloves off _____we are to shake hands with. [ ]A. w
• Finding the old man in danger ,.[ ]A. a doctor was sent for without delay.B. an ambulance was called
• You'd better not leave the medicine _____ kids can get at it. [ ]A. even if B. whichC. whereD.
• 短文改错。 假定英语课上英语老师要求同桌之间互相修改作文,请你修改你同桌的以下作文。文中共有10处语言错误,每句中最多有两处。错误涉及一个单词的增加、删除或修改。 删除-高一英语
• _____ well prepared you are, you still need a lot of luck in mountain climbing.[ ]A. However B. What
• To greatly raise people's living conditions, ______. [ ]A. all kinds of measures have taken B.
• If city noises _____ from increasing, people _____ shout to be heard even at dinner table 20 years f
• Although we had been out of touch for ten years, I recognized her _____ I met her. [ ]A. first time
• ―Where did you find the gloves?―In the case _____Mother put the old clothes.[ ]A. thatB. where C. wh
• As far as I am concerned, education is about learning and the more you learn, ______. [ ]A. the more
• In recent years travel companies have succeeded in selling us the idea that the further we go, _____
• — Mom, what did your doctor say? — He advised me to live _____the air is fresher. [ ]A. in where B.
• 为了解某校学生往返家和学校之间交通方式情况，我们随机抽取了一个班，对学生乘车、步行、骑车的人数做了调查，结果如图所示．若全校学生有1500人，试估计该校学生步行人数约-数学
• 小明为了估计自己家6月份的用电量，他对6月1日到6月7日一个星期中每天电表的读数进行了记录（单位：度），如下表：日期1234567读数118122127133136140143已知5月31日小明家电表
• 某校有300学生参加一次考试，随机抽取40人的考试成绩作为样本，样本数据落在80～85分之间的频率是0.25，可以估计该校学生考试成绩在80～85分之间的学生约有______人．-数学
• 为了估计湖中有多少条鱼，先从湖中捕捉50条鱼做记号，然后放回湖里，经过一段时间，等带记号的鱼完全混于鱼群中之后，再捕捞第二次鱼共200条，有10条做了记号，则估计湖里有-数学
• 有一些乒乓球，不知其数，先取8个作了标记，把它们放回袋中，混合均匀后又取了30个，发现含有两个做标记，可估计袋中乒乓球有______个．-数学
• 刚刚喜迁新居的小聪同学为估计今年七月份的家庭用电量，在七月上旬连续7天同一时刻观察电表显示的度数并记录如下：日期1号2号3号4号5号6号7号电表显示数（度）24273135424548如-数学
• 假设一个小城镇过去10年中，发生火灾情况如表所示．总家数365371385395412418430435440445被烧家数1012021202试问：（1）设想平均每年在1000家中烧掉几家？（2）如
• 为了让人们感受随地丢弃废电池对环境造成的影响，某班环保小组的6名同学记录了一学期内自己家中用完的电池数量，结果如下（单位：节）：33，25，28，26，25，31．如果该班有45名学-七年级数学
• 漳州市某校在开展庆“六·一”活动前夕，从该校七年级共400名学生中，随机抽取40名学生进行“你最喜欢的活动”问卷调查，调查结果如下表：请你估计该校七年级学生中，最喜欢“投篮”-九年级数学
• 某“中学生暑期环保小组”的同学，随机调查了“幸福小区”10户家庭一周内使用环保方便袋的数量，数据如下（单位：只）：6，5，7，8，7，5，8，10，5，9,利用上述数据估计小区2000户家-八年级数学
• 同义句转换。 I'm afraid he can't pass the test however hard he studies. I'm afraid he can&#
• Getting out of the crowded bus, _____. [ ]A. her cell phone was found missing B. her cell phone was
• In our class there are 73 students, ____ half wear glasses.A．in whomB．of themC．in themD．of whom-高一英语
• ________ we had expected, the new iphone 5c has a plastic packing and is available in several colour
• Today’s consumer is clearly not interested in saving for a rainy day, _____ was the case in the past
• I have bought two ball pens, _____ writes well.A．none of themB．neither of themC．none of whichD．neith
• The radio club in our school, _______ used to be poorly run, is now very popular among students. A．t
• The Internet is a wonderful discovery, ________of great significance to people’s lives.[ ]A. as is I
• Faye's fondest memory is of last year, ____ the club gave a tea party for her birthday. [ ]A. t
• A recent study showed how the temperature, ____ water freezes, can be changed using electric charges
• I have two dictionaries, _____ are of great use. [ ]A. all of which B. either of which C. both of th
• They would be good friends _____ he saw her at the party. [ ]A. for the first time B. first time C.
• 植物的根分布在土壤中，它的作用主要是______、______和______．-七年级生物
• 在“观察茎对水和无机盐的运输”实验中，使用稀释红墨水的目的是（）A．美观B．标记C．提高运输速度D．没有什么目的-七年级生物
• 右图表示植物体对水分的吸收、运输和蒸腾作用过程，请根据图回答：（1）[1]是______它是根尖的______区表皮细胞向外突起形成的．土壤中的水依次要经过______、______、_______进
• 植物体内运输水分和无机盐的通道是______，运输方向是______．-生物
• 在植物体内，导管能输导的一组物质是（）A．水分和无机盐B．无机盐和淀粉C．蛋白质和淀粉D．淀粉和水分-生物
• 光合作用的液体原料是通过木质部的导管运输到进行光合作用的细胞的．______．-生物
• 绿色植物体内运送有机物的管道是______．-生物
• 种子萌发先长出的是胚根．胚根发育成幼根．幼根的继续发育对幼苗的生长的主要作用是（）A．固定幼苗，为幼苗提供水分和无机盐B．刺激幼苗不断生长发育C．使幼苗和幼根保持平衡D．幼根-生物
• 绿色植物的根吸收水分和无机盐是通过茎中木质部的______由下往上运输到植物各部分去的；植物叶片产生的有机物是通过韧皮部里的______由上往下运输的．-生物
• 俗话说树“不怕空心，就怕剥皮”，造成这种现象的原因是（）A．木质部中有输导水分的筛管B．木质部中有输导有机物的导管C．树皮中有输导水分的筛管D．树皮中有输导有机物的筛管-生物
• 云南某地大量红豆杉因树皮被剥，致使树木死亡．这是因为树皮中有输送有机养料的（）A．木质部B．韧皮部C．伸长区D．成熟区-生物
• 导管和筛管的分布和功能．结构分布位置功能导管____________筛管____________-生物