英語造句.（各造2個）1 the beginning of 2 South Africa 3 work for 4 get…from… 5 give sth 6 talk to 7 ask sb questions 8 wait for 9 talk about 10 meidum build 11 study for 12 have a party 13 sit dowm 14 talk show 15 decide to so sth 16 sit

如图1在正方形abcd中bd是对角线,点e在bd上,三角形beg是等腰直角三角形,且∠beg=90度,点f是dg的中点连接ef与cf（1）求证ef=cf （2）求证ef⊥cf （3）如图二若等要直角三角形beg绕点b按顺时针旋转45 We often see some people _____（beg） for money in the street.填正确形式,火速讲明理由 The beautiful girl said she would s_____ rather than beg for food.RT.填什么?（高中阶段的词汇） There were two beggars in the streets.Sure,They ——（beg）every day.应该填什么,为什么? this is the beg inning of the garden I beg your pardon,I think many of the 相似三角形数学题,题目是这个,看清楚了答（1）求证△EAB∽△BEG如图,在正方形ABCD中,E,F分别是AD,CD上的点,AE=ED,DF:CF=1:3,（1）求证△EAB∽△BEG,（2）已知正方形的边长为4CM,求BF的长 one...the other...造句（2个） in the end（造句）快造句 the poor child had to --- food from door to door A.ask for B.beg C.ask D.beg for beg one's pardon造句意思是请再说一遍,要写中文,简短些 (1/2)one more day one more night i beg you please close me in hold me up 连词成句：1：message ,can,a ,give ,her ,you 2:pardon ,beg ,i ,your 3:picnic ,let's,plan , 用：the+比较级,the+比较级造句（2句） 请问这个C++程序有什么错误?（求f(x) = x^2+5x-6在【3,5】区间上的积分值.）#include using namespace std;int main(){double n = (5 - 3) / 100,sum = 0; for (double beg = 3,end = beg + n,y1,y2; beg beg是什么意思 Beg Bal 英语翻译Everybody dances.If you have 1 swerved to avoid stepping on a crack in the sidewalk,you have danced.If you ha1e ever kneeled to pray,you have danced.For these actions have figured importantly 2 the history of dance.Dance goes 3 to the beg