5呈味核苷酸二钠的害处

求三道填空题答案 有关名人的一些有趣故事简介的小故事（100以内） 谁有搞笑的对话,或名人幽默故事 上面一个水,下面两个水读什么?rt 补全对话 A.excuse me, mary. whose sweater is this补全对话 A.excuse me, mary. whose sweater is this? It looks______yours. B.what_____is it? A.It's blue B.It isn't mine A.that one is red. Is it____? B.yes,it is mine. A.____you are. You 名人的幽默小故事100字 伟人故事100字 名人故事100字 这个字怎么读,上面一个 石 下面一个水字,拼音! Excuse me,is this ( ) new camera?yes,it's( ) A your ;my B your ;mine Cyours;my Dyours ;mine选什么 this skirt is mine对mine提问 this is my skirt(用mine改写) This skirt is（ mine).就括号部分提问.I am a teacher.(改为一般疑问句）____ ____a teacher.3.It's time for lunch.(改为同义句）.It's time ____ ____ lunch.4.The book is(on the desk).(就括号部分提问）.____ ____the book?5.Thei 三道填空题, but i know the times i don't have one myselfbut i know the times i don't have good heart myself这里的TIMES是什么意思 I ___a watch.I don't know the time A.have B.don't have C.am not D.have no any i don’t know the time.Do you have a()?A.key B.ID card C.baseball D.watch 关于气温分布规律的叙述 Is that your cousin?(用friend改为选择疑问句） Is that your cousin?(用friend改为选择疑问句） Is that your cousin or your friend?要加2个your Is he your cousin?用friend改为选择疑问句 this pair of____ (sandal)_____ (be)nice If you don't have much time,you ( )have a pet这里是个选择题,是选shouldn't,还是mustn't?为什么? 轮船在大海中航行,它从A点出发,向正北方向航行20km,遇到冰山后对折向正东方向航行15km,此时轮船与A点的距离为（ ） don't have much time 请造句 (p28-6)一艘轮船在大海中航行,它先向正北航行5千米,接着它又掉头向正东方向航行12千米.（1）此时轮船离开出发点多远？（2）若轮船每航行1千米，需耗油40升，则轮船早航行中共耗油多少升 一轮船在大海中航行,他先向正北方向航行8km,接着他又掉头向正东方向航行15km（根据勾股定理答题）题：轮船每航行1km需耗油0.4L,那么在此过程中轮船共耗油多少升? I don't have any free time today的同义句 I don't have any time on other activities改错 我没有时间为什么翻译为I don't have any time而不翻译为I don't have any times? don't have any time 用一个词组代替 That is my grandmother.怎么变复数