a single card

a single card a single card. a single 它与a card及single card有何区别? a single card single是一个的意思 a也是一个的意思不重复了吗 一道简单英语翻译!加高分!高手来!he decided not to write a single card 填空 A single room,please.OK.Will you please_me yo填空A single room,please.OK.Will you please_me your ID card? a single I spent the whole day in my room,but I did not write a single card!write为什么不用过去式? I spent the whole day in my room,but I did not write a single card 3Q I spent the whole day in my room,but I did not write a single card!为什么加the He decide not to write a single card 翻译的意思是不止写一张还是一张都不写 ---A single room ,please.---OK.Will you please____me your ID card?----Here you are.A.tell B.serve C.send D.show But I did not send cards to my friends?改成But I did not send a card to my friends?可以么?改成But I did not send a single card to my friends?可以么? i am a single A SINGLE MAN怎么样 Not A Single A SINGLE TEAR怎么样 in a single season