i bought this watch yesterday,but it ——work是填dosent还是didnt能解释一下么·1？

i bought this watch yesterday,but it ——work是填dosent还是didnt能解释一下么·1？ I bought this watch here yesterday,but it ____work.A won't B didn't C doesn't Dwouldn't , I'd like to return this watch that I bought here last week.为什么要用that?可不可以不加that,或者改成what I chose to sell watches this year,in a store ______ I had once bought a watch myself.这里用where还是用which呢? when I bought this watch ,I was given a year's ( ) A.assurance B.insurance C.guarantee D.safety该选哪个?给详细解析,谢谢～ I hoped she buy还是bought a watch. I bought a watch. It was made in Japan.合成一个句子 I bought a watch _______ _____Japan. 两个空 I bought this watch here yesterday,but it ____work.A won't B didn't C doesn't Dwouldn't为什么不选B I bought you this book?对this book提问 whose watch is this?it's____(i). i lost my watch this morning. I still watch MJ tapes to this I have a problem __ this watch. I bought him a new watch(改为同义句) I bought —— —— —— him.I bought him a new watch(改为同义句) I bought —— —— —— him this is the watch my father bought me yesterday 请问这句话有语病吗? This is the book that I bought it yesterday.改错 this is the book which i bought yesterday This is the bike ___ I bought last week填空