________evidence that language acquiring ability must be stimulated.
C
暂无解析
Weallthinkthat_____noneedtomakelawstopreventtheyoungfromgettingmarriedduringtheircollegelife.
There were many more people who got injured in the big fire than _______.
No matter how frequently _____ the works of Beethoven always attract a large number of people.
Modern science and technology has _____ communication between people far apart.