一般现在时及将来时。can能用于一般现在时或者表示将来的“能力或可能性”,不能用于过去时,如果用于过去时的话,需要用could. 例句Today is Sunday.He cant ...
dictation 听写; creation 创造; instruction 授课; population 人口; operation 手术 例句 I wrote the letter at his dictation. 我照他的口述写信。 ...
excuse me意思是打扰一下。 回答是 can I help you. 我能帮助你吗。 Can I help you, gentlemen? 诸位先生,你们要点什么? Can I help you, madam? 要帮忙...
can i help you意思是我能帮助你吗。 回答是 接受帮助Yes, (you can.) 、Sure、Of course、Oh, thank you、You are so kind. 拒绝帮助no, thanks.、 thanks...
当你想帮助别人时,可以说Can I help you?我能帮你吗? 肯定回答Yes,please. 否定回答No, thanks. 双语例句 Well, son, how can I help you? 那么,孩子,...
【have a look at】=【take a look at】=【look at】看看, 看一眼have a look at后面要加宾语 例句 I insisted that we should have a look at every car ...