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?

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?