Compared with last year,our pay _____ about $500 every month.
问题描述：
Compared with last year,our pay _____ about $500 every month.
Compared with last year,our pay _____ about ￥500 every month.
A.has increased by\x05\x05\x05\x05\x05B.has increased C.increased by\x05\x05\x05\x05\x05\x05D.increased to
课本是这样的the population is creasing by 80 million every year.但是上一道题是B 而不是A?
答
问题在by 和every month上.个人认为：increase by.增加了.本题如选A,则【表明每个月都增加500】,即：如原工资为5000,一月为5500,二月为6000,.而The population is creasing by 80 million every year是可以的.仅供参...但是答案是B哟，我就不知道 为什么不是A答案呢？是选B呀！如选了A，就是本题如选A,则【表明每个月都增加500】，即：如原工资为5000，一月为5500，二月为6000，....难道每月工资都会涨500？？？