my brother is now working ----------------he did last year . a mu_英语解答

my brother is now working ----------------he did last year . a much harder than b more harder than
my brother is now working ----------------he did last year .
a much harder than b more harder than
cmore than

人气：235 ℃　时间：2019-10-11 16:33:22

解答

Awei shen me a两者比较，现在和过去，用比较级。 much 可修饰比较级，表示。。。的多。