单项选择题
A. step B. hospital C. room D. house
She only needs a minute amount of money() A. certain B....
单项选择题She only needs a minute amount of money()
A. certain B. fair C. full D. small
The people who speak Esperanto(世界语) hope that the langu...
单项选择题The people who speak Esperanto(世界语) hope that the language someday will become the international language for trade, science, and diplomacy.()
A. common B. unique C. official D. well known
