圈出不同类的单词。
①A. six B. seven C. lion D. two____
②A. monkey B. kangaroo C. bear D. orange____
③A. write B. pink C. red D. blue____
④A. tiger B. white C. parrot D. frog____
⑤A. yellow B. black C. purple D. hundred____
已知,如图,一次函数y=kx+b(k、b为常数,k≠0)的图象与x轴、y轴分别交于A、B两点,且与反比例函数y= nx (n为常数且n≠0)的图象在第二象限交于点C.CD⊥x轴,垂直为D,若OB=2OA=3OD=6.
——Jane Zhang is going to hold a concert here in July. ——Really? ________ exciting news!