【单选题】The flag of ____________ has stars and stripes. [ ]
【单选题】It's the United Kingdom or ____________. [ ]
【单选题】The flag of the U. K. is the same colour ____________ the flag of the U. S.! [ ]
【单选题】The ___________ is east of China. [ ]
【单选题】— Where is the White House? — It's in ____________. [ ]
【判断题】浏览器的基本用途是允许用户在自己的计算机上查找、检索、采集、获取Web上的各种资源。
【单选题】In the U. S., they speak _______________. [ ]
【单选题】ICU 病房护理人员与监护床位之比为( )