She is not the cheerfuf girl that she was.为什么只能用that引导,而不能用who?

Cheer,cheer,cheer the year, 谁能帮我找到疯狂英语的小诗Cheer up!It is not end of the 急 she is not the girl who she is she is not sure()the thing介词 The trip is very ____(cheer),even though the weather is ____(cheer). The best to cheer up is to to cheer someboThe best to cheer up is to to cheer somebody else up填了之后再说明理由 The best way to cheer yourself is to try to cheer someone else up She is not a doctor.She looks after you in the hospital.She is a （ ）. Cheer up!The bright future is just waiting for you. cheer up he while she is in the hospital.write and illstrate a get-well card for her.15字左右就行！ she no is not she is not she is not is kate in the bedroom否定回答 是 she is not还是it is not she is not tall enough to press the 10buttom she is not even in the ground是什么意思.帮帮忙哦 she is cleanlng the house not的中文意思 英语,The girl什么 (not sing).She is dance.