西塞罗说:“如果人们之间的协调性能得到维护,那么人类便可以像神一样地生活。”古代罗马用以维护人们之间协调性的重要工具是
–What_________ the birds have? –They _________wings . A. do; have B .does; have C. does: has
Helen and Su Yang _______ like rabbits . A. too B. all C. both
I want to send an email _____my e–friend. A. for B. with C. to
______ are they ? They’re forty yuan . A. How much B. How many C. What
Kangaroos are very popular in _______ . A. Canada B. China C. Australia