get+in+a+groove
@简和6212：get involved 后面到底是跟in还是with -
习俘13913958143…… 1.包缠, 卷缠 2.使卷入; 使陷入; 拖累 3.使专注 4.包括; 包含; 涉及 5.包围, 围住 6.【数】把(某数)乘方 be involved in trouble 卷入纠纷 be involved in disaster 陷入不幸 a task which involves much difficulty 困难重重的任务 involve a number...
@简和6212：输入一串字符,用get char和in char 写,计算出其中的元音和辅音字母个数,输出的个数强制转换成字符形式输出 -
习俘13913958143…… #include <stdio.h>int main() { int y = 0,f = 0; char inchar; do{ inchar = getchar(); if (inchar >= 'A' && inchar <= 'Z' || inchar >= 'a' && inchar <= 'z') { if (inchar == 'a' || inchar == 'A' || inchar == 'e' || inchar == 'E' || inchar == 'i' || inchar == 'I' || inchar == ...
@简和6212：in+名词 和 in+a+名词,单项选择时该怎么选? -
习俘13913958143…… in有的属于固定搭配常用的记一下吧,这个真不好说,例如in time 固定搭配因为time不可数故不加a,in a moment=in the moment
@简和6212：get +宾 +do不行吗?谢谢了 -
习俘13913958143…… 没有这个说法哦 get使,让 1.get +宾语+to do 让……做某事,强调未来性动作 例He got his brother to help him. 他让他的兄弟帮助他. 2.get +宾语+done让……被做,强调被动性动作 例He got the car started. 他发动了小汽车. 3.get +宾语+doing 让……做某事,强调正在进行的动作 例She got her bike running very fast. 她把自行车骑得飞快. 4.get+宾语+adj./adv./prep.使……发生 例Please get your tickets ready. 请准备好票.
@简和6212：We+are+go+to+fly+in+a+bolloon哪里错了 -
习俘13913958143…… 您好,We are go to fly in a bolloon. 其中有2个错误.1)be going to 的形式,属于现在进行时态,所以需要改成 are going to2)bolloon 不确定是否是气球,假如是那么正确拼法应该是 balloon.所以正确的句子应该是:We are going to fly in a balloon.(这里指的应该是热气球,全名是 Hot-air balloon)
@简和6212：WiFiGet+is+a+powe甚么意思
习俘13913958143…… 非常给力的无线网络
@简和6212：在C语言里面,&a[0]++和&a[0]+1不是一个意思吗? -
习俘13913958143…… &a[0]++与&(a[0]++)等价,无法编译通过,编译错误如下: main.cpp:6: non-lvalue in unary `&' 表示a[0]++不是一个左值,不能取得地址. 而&a[0]+1与a+1和&a[1]是等价的,都是取得数组a的第二个元素的地址.
@简和6212：英语造句①A+谓语+the最n in/of②A+谓语+one of the最+in③A+谓语+the 最+n,A,B,n,C造句,再加④A+谓语+序+最+n+of/n - 作业帮
习俘13913958143…… [答案] Amy got the highest grades in her class. She is one of the best dancers in team. I am the laziest boy.
@简和6212：用arrive in , get in well with ,a little, it in+adj+to do sth , hear about -
习俘13913958143…… 你太粗心了: it in+adj+to do sth He will arrive in Beijing in two days.He gets well in with his classmates.He has a little money.It is important to read English every day.Have you heard about the man before?In fact , he knew the news last week!没有这样的句式
@简和6212：已知向量OAsin2A+向量OBsin2B+向量OCsin2C=0向量,求证O为三角形外心 - 作业帮
习俘13913958143…… [答案] 向量AB=B-A=(5,4)-(2,1)=(5-2,4-1)=(3,3) 向量BC=C-B=(2,7)-(5,4)=(2-5,7-4)=(-3,3) 向量AC=C-A=(2,7)-(2,1)=(2-2,7-1)=(0,6) 向量AB*向量BC=3*(-3)+3*3=-9+9=0 所以向量AB⊥向量BC 所以三角形ABC为直角三角形
习俘13913958143…… 1.包缠, 卷缠 2.使卷入; 使陷入; 拖累 3.使专注 4.包括; 包含; 涉及 5.包围, 围住 6.【数】把(某数)乘方 be involved in trouble 卷入纠纷 be involved in disaster 陷入不幸 a task which involves much difficulty 困难重重的任务 involve a number...
@简和6212：输入一串字符,用get char和in char 写,计算出其中的元音和辅音字母个数,输出的个数强制转换成字符形式输出 -
习俘13913958143…… #include <stdio.h>int main() { int y = 0,f = 0; char inchar; do{ inchar = getchar(); if (inchar >= 'A' && inchar <= 'Z' || inchar >= 'a' && inchar <= 'z') { if (inchar == 'a' || inchar == 'A' || inchar == 'e' || inchar == 'E' || inchar == 'i' || inchar == 'I' || inchar == ...
@简和6212：in+名词 和 in+a+名词,单项选择时该怎么选? -
习俘13913958143…… in有的属于固定搭配常用的记一下吧,这个真不好说,例如in time 固定搭配因为time不可数故不加a,in a moment=in the moment
@简和6212：get +宾 +do不行吗?谢谢了 -
习俘13913958143…… 没有这个说法哦 get使,让 1.get +宾语+to do 让……做某事,强调未来性动作 例He got his brother to help him. 他让他的兄弟帮助他. 2.get +宾语+done让……被做,强调被动性动作 例He got the car started. 他发动了小汽车. 3.get +宾语+doing 让……做某事,强调正在进行的动作 例She got her bike running very fast. 她把自行车骑得飞快. 4.get+宾语+adj./adv./prep.使……发生 例Please get your tickets ready. 请准备好票.
@简和6212：We+are+go+to+fly+in+a+bolloon哪里错了 -
习俘13913958143…… 您好,We are go to fly in a bolloon. 其中有2个错误.1)be going to 的形式,属于现在进行时态,所以需要改成 are going to2)bolloon 不确定是否是气球,假如是那么正确拼法应该是 balloon.所以正确的句子应该是:We are going to fly in a balloon.(这里指的应该是热气球,全名是 Hot-air balloon)
@简和6212：WiFiGet+is+a+powe甚么意思
习俘13913958143…… 非常给力的无线网络
@简和6212：在C语言里面,&a[0]++和&a[0]+1不是一个意思吗? -
习俘13913958143…… &a[0]++与&(a[0]++)等价,无法编译通过,编译错误如下: main.cpp:6: non-lvalue in unary `&' 表示a[0]++不是一个左值,不能取得地址. 而&a[0]+1与a+1和&a[1]是等价的,都是取得数组a的第二个元素的地址.
@简和6212：英语造句①A+谓语+the最n in/of②A+谓语+one of the最+in③A+谓语+the 最+n,A,B,n,C造句,再加④A+谓语+序+最+n+of/n - 作业帮
习俘13913958143…… [答案] Amy got the highest grades in her class. She is one of the best dancers in team. I am the laziest boy.
@简和6212：用arrive in , get in well with ,a little, it in+adj+to do sth , hear about -
习俘13913958143…… 你太粗心了: it in+adj+to do sth He will arrive in Beijing in two days.He gets well in with his classmates.He has a little money.It is important to read English every day.Have you heard about the man before?In fact , he knew the news last week!没有这样的句式
@简和6212：已知向量OAsin2A+向量OBsin2B+向量OCsin2C=0向量,求证O为三角形外心 - 作业帮
习俘13913958143…… [答案] 向量AB=B-A=(5,4)-(2,1)=(5-2,4-1)=(3,3) 向量BC=C-B=(2,7)-(5,4)=(2-5,7-4)=(-3,3) 向量AC=C-A=(2,7)-(2,1)=(2-2,7-1)=(0,6) 向量AB*向量BC=3*(-3)+3*3=-9+9=0 所以向量AB⊥向量BC 所以三角形ABC为直角三角形
