I have more paper clips than____ ___, but my CDs are fewer than_____ ___.
Mr. Lee is ________ teacher. ________ is from China.
熟人之间见面时表示礼貌的常用语是_________
– How are you ? – Fine, thanks. _______ – I’m OK.
– Good afternoon, Miss Gao. – __________
国际奥林匹克委员会已经决定第31届奥运会于2016年在里约热内卢举办。这个组织的英文简写是_________.