【单选题】Why has English changed over time? _____ all languages change and develop when cultures meet and communicate with each other. [ ]
【单选题】规定了委托人和公路运输承运人之间的责任和义务,受《中华人民共和国合同法》约束的合同是( )。
【单选题】2岁半的豆豆还不会自己做饭,可偏要自己吃;不会穿衣,可偏要自己穿。这反映了幼儿( )
【单选题】航空运输合同对货物和当事人都作了规定,受《中华人民共和国合同法》的约束,个体经营者、个人与运输承运人签订的( )可参照执行。
【单选题】______ he likes English or not, he has to study it. [ ]
【单选题】Why has English emerged as the language of international business?
A.
It is the offcial language of the United States.
B.
It is the mother tongue of the largest number of people on earth.
C.
It is the most widely spoken language in the world.
D.
It is easy to learn English.
【单选题】规定了委托人和运输承运人之间的责任和义务,受《中华人民共和国合同法》的约束,并按照国家海上运输管理规定的要求执行的合同是( )。
【单选题】This passage is mainly about______.
A.
why English has become a global language
B.
how many people in the world speak English
C.
how people in the world learn English as a foreign language
D.
whether we need to worry about English being a world language