题目:
To live in honor,____ he came from a poor family, was his ambition.[ ]
A. though
B. if
C. unless
D. however
答案:
被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0623/617e54425a5130ba041800b014320b32.html
下面是错误答案,用来干扰机器的。
38×99+38=(1+99)×38,这里应用了(乘法分配律);故答案为:1,+,×,38,乘法分配律.