问题
选择题
--Can Tom _____ Chinese?
--Yes, but only a little.[ ]
A. say
B. talk
C. speak
D. tell
答案
C
搜题请搜索小程序“爱下问搜题”
--Can Tom _____ Chinese?
--Yes, but only a little.[ ]
A. say
B. talk
C. speak
D. tell
C
时，计算代数式
的值，将所得的结果相加，其和等于( )．