we must keep quiet at the library错误在那里
问题描述:
we must keep quiet at the library
错误在那里
答
in嘛
答
at改为in
keep最好改为be
答
in the library
答
at改为in,在图书馆用in不用at,这是习惯,要熟记
答
在图书馆用 in the library,而不是at.
意为:在图书馆我们必须保持安静.
答
at改成in
应该是这样的吧
答
we must keep quiet in the library