I know where you can find all that you want,请哪位高手解析一下这个句子（句子的构成,运用的句式）

翻译do you know where i can buy some medicine Do you know where I can e____money.填词~ Do you know where I can g----- the money? Do you know where I can get a dictionary?改为:Do you know ( )( )( )a dictionary? Do you know where _____ save money?A.can I B.I can 哪首歌有where would you go if you can go anywhere i don't know I need some change.Do you know where I can e____ money?横线处填? I need some change.Do you know where I can e____ money?横线处填? I don ’t know _____.You can ask Rita.Maybe she know.A .where does Mary liveB.where Mary lives C.where did Mary liveD.where Mary lived 改为同义句do you know where i can find our english teacher 请问Do you know where I can buy some shampoo?为什么不用any ,而用some Do you know where I can buy - books?用some还是any do you know where is the s____ i can buy some food? Do you know where I can get money?(改为同义句) Do you know where I can find this plant?中为什么Can要放在I后面呢? I don't know where you were. i want to know where can i find myself do you know where I can find the nearest museum?do you know where the nearest museum is?求教,这两句话中,第一句的I can find 是什么成分,为什么句末没有谓语is?