friend和friends的区别friend是单数,指一个朋友。friends是复数,指有超过一个的朋友。如He is my good friend(他是我的好朋友)。I have a lot of friend...
never adv. 从未;决不; 例句 Languages were never my forte. 语言从来就不是我的强项。 I thought youd never finish! 我还以为你会完成不了呢! Her m...
attend on sb 照料某人,服侍某人。如 Who will attend on the patient? 谁来护理病人? 注有时其中的介词 on 可以省略。如 He has two nurses attending (on...
水利万物而不争,
而万物莫能与之争。