Who is__(thin),you or Helen?Helen is.

Who is__(thin),you or Helen?Helen is. Who jump higher,you or helen?哪里错了 Helen 英语：Who ____ (swim) slower,Nancy or Helen? My dress is( )short,Helen.You c is he jack 与Are you Helen who is Helen's Art teacher?的意思 who is knocking on the door ___must be Helen. This is Helen. This is Helen speaking. Helen is good()English. My name is Helen