“After World War Ⅱ,many of the cities across western European countries_____ , ”our guide said.
A huge amount of oil was spilt on the East Sea,the causes of ________ are still under investigation.
——Has James finished his report on his Enquiry Learning yet?——I’m not sure.She _________ on it last week.
None of the underwater workers has been harmed by the great fish. ______,most fish were so friendly that they played with the instruments.
Alibaba has become China’s largest online commercial company,______ a profit of 1.47 billion yuan in 2010.
——I hear that there was a terrible crash in the subway in Shanghai the other day.——Yes,_____ news came as _____ shock to all of us.