hard的副词[朗读]

hard的副词：hard
例句：
thats a very hard question
那是个很难的问题。
our water is very hard
我们的水很硬。
扩展资料。
people tend to work hard at this stage of life
人在这个人生阶段往往发奋努力。
her job is hard work,but the pay is good
她工作虽辛苦，但薪水不低。
when i left they were all still hard at it
我离开的时候他们都还在努力工作。