距离交叉路口50米以内的路段不能停车。
要到微信小程序或APP查看答案哦。
实在点不开答案,可以分享到微信,
在微信里面查看答案。
APP具体操作流程为:
函数f(x)定义域为R+,对任意x,y∈R+都有f(xy)=f(x)+f(y),又f(8)=3,则f(
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第二节:短文改错(共10小题,每小题1分,满分10分)
假定英语课上老师要求同桌之间交换修改作文,请你修改你同坐的以下作文。文中共有10处语言错误,每行有一处。错误涉及一个单词的增加、删除或修改。
增加:在缺此处加一个漏字符号(∧),并写出该加的词。
删除:把多余的词用斜线(﹨)划掉,并写出该加的词再划掉。
修改:在错的词下划一个横线( ),并写出修改后的词。
注意:1. 每处错误及其修改均仅限一词;
2. 只允许修改10处,多者(从十一处起)不计分。
Dear Amy,
I have a problem, but I’m writing to ask you for 71. ______
an advice. This is a secret, so don’t tell anyone 72. ______
else. My cousin and I used to getting 73. ______
along very well in each other and we were 74. ______
good friend. Last week we talked about our plan 75. ______
and we are planning to spend the summer holidays 76. ______
together, but now I don’t think I want invite him home. 77. ______
Recently I has discovered that he’s started to tell lies. 78. ______
When I told him it was wrong to tell lies, but she just laughed 79. ______
at me. “Should I keep quietly or tell his parents?” 80. ______
Yours
Alice
房屋建筑有多种结构形式,多层工业厂房常用的结构形式是( )。
A.排架结构
B.剪力墙结构
C.框架结构
D.砖混结构
两人进行复苏时,一人做人工呼吸,另一人做心脏按压,其比例是()
A.4次心脏按压,1次人工呼吸
B.5次心脏按压,1次人工呼吸
C.8次心脏按压,1次人工呼吸
D.10次心脏按压,1次人工呼吸
E.15次心脏按压,1次人工呼吸
机车要求出入段时,机车鸣笛鸣示方式为()。
A.二长一短声
B.二短一长声
C.一短一长声
D.二短二长声