改错题：I often call up my sister panda because she is very cute为什么要去掉up啊？麻烦大家不吝赐教！

改错题：I often call up my sister panda because she is very cute为什么要去掉up啊？麻烦大家不吝赐教！ I often call him up at night.同义句I often （）him（）（）at night 改错题I have a sister call Sandy. Please call up me as quickly as you can改错 “i will call you often and often”这句话对吗? 该错题：I often call my sister panda because she is very cute. after i have picked up a fake call,ring againafer如题.if i did not pick up or rejected a fake call,ring again fter这个也是 call up I'll ask him call you back this afternoon改错 My family and I often sit in the kitchen while my mother is making the dinner.改错改错题 as soon as you get to tokyo ,please _____.A call up me B call me up C call I up Dcall up I 选哪个 I want__you up but I can notI want___you up but I can't___your number.A.call;knowB.to call; knowsC.to call;look forD.to call; find i saw a pocket on the ground ,and i picked up it改错题 改错：I often watch sitcoms,so I like them. Please call up me when you arrive in taiyuan,will you?改错! If you have an argument with your friend,you'd better call up him改错 i will call you get up a little 改错 I often (go) (to) home (by) (bike).