(4/4)careful .The finger he sucked was not the one he had dipped into the cup .

3sinx-4cosx=5cos(x+ fi),则tan fi=?,fi在第几象限? 苹果4代手机怎么现在Wi-Fi万能钥匙 iPad (4th gen) Wi-Fi,Cellular (MM) (4/4)careful .The finger he sucked was not the one he had dipped into the cup . proe齿轮画法中,这些参数具体的意思m=4z=10a=20r=(m*z*cos(a))/2fi=t*90arc=(pi*r*t)/2x=r*cos(fi)+arc*sin(fi)y=r*sin(fi)-arc*cos(fi) American Hi-Fi The RESCUE的歌词求American Hi-Fi The RESCUE的歌词 将函数y=sin4x的图象向左平移pi/12个单位,得到y=sin(4x+fi)的图象,则fi等于? 英语翻译Be careful!The car________________________. 英语 be careful ( .)the car 里程碑4左上角出现download will start in wi-fi/off-peak hour 怎么办 He is ()of the two A.careful B.more careful C.the more careful D.the most careful careful As a student ,you must (fi )the homework in time. l am in beijing for five days.on the fi The boy did his homework------. A.very careful B.very carefully C.careful D.so careful The boy did his homehork____ A.very careful B.very carefully C.careful D.so careful Lucy is ______ of the twins.A.the careful B.the more carefu C.careful D.the most careful 8a英语（分析）1 You _______(fly) to Beijing in 2008,aren’t you?.2 Listen!The teacher with his students _________(plan) to go to the Great Wall.3 Our teacher told me that the earth _____(go) around the sun.4 They are ______the beauty of the fi