Many people attend various public lectures, chiefly ______ themselves familiar with the latest development of different fields.
B
暂无解析
______ which way to take, the little boy behaved like a real gentleman who comforted his sister from time to time.
Postage______,thenecklacewillcostyouatleast650yuan.
______whichwaytotake,thelittleboybehavedlikearealgentlemanwhocomfortedhissisterfromtimetotime.
In fact Peter would rather have left for San Francisco than ____ in New York.