根据汉语完成句子。
1. She speaks English ____   John does.
     她英语讲得和约翰一样好.
2. She sings as well as____(play) the piano.
    她不但会弹钢琴,而且会唱歌.
3) You cannot expect her to do the housework as well as  ____ the children.
    你不可能叫她既照顾孩子又做家务.
4)I'm coming to London and my sister's coming _____.
    我要来伦敦,我妹妹也会来.