add up:it放up前还是放up后?
add up:it放up前还是放up后?
cut up代词是放在中间还是放在后面?
就算没有look it up的说法,那你说的pick it up .it可以放在up后那动副结构后面可以加名词啊!
take out ,pick up,give up啊等等词组,宾语是放中间还是介词后怎么区分?
add up and add up to
it does not add up to when
cut up这个词组为什么代词(it.)要放在up的前面?而名词可以放在up俩边都可以?代词都放在什么词前或
clean it up 还是 clean up it
look up it 还是look it up
add,add up,add to,add up to的区别
Please pick it up.为什么it要放pick up的中间
add up to用法