人工后牙需要排在牙槽嵴顶上,其说法错误的是()。 A.使力直接传递于牙槽嵴顶 B.有 发布时间:2017-05-12 02:28 │ 来源:www.tikuol.com 题型:单项选择题 问题: 人工后牙需要排在牙槽嵴顶上,其说法错误的是()。A.使力直接传递于牙槽嵴顶B.有利于义齿的稳定性C.减少牙槽骨的吸收D.可以方便排牙E.预防义齿基托发生折断
题型:单项选择题 完形填空。 Hello, Do you know __1__ ? My name __2__Cindy Brown. Cindy is my __3__ name and Brown ismy family name. I am a __4__. I am nine years old. My __5__ is 667-1298. There are(有) __6__peoplein my family_my parents, my brother and I. We all like fruit and vegetables. They are __7__food. Weoften __8__them for lunch and dinner. I like books, but I__9__ ball games. My brother, Peter Brown,likes ball games but he doesn't like books. We both(两个都) love(爱) our parents and our__10__.( )1.A. me( )2.A. am( )3.A. last( )4.A. boy( )5.A. ID card number( )6.A. three( )7.A. healthy( )8.A. play( )9.A. likes( )10.A. roomB. IB. areB. ChineseB. girlB. watchB. fourB. boringB. haveB. doesn't likeB. schoolC. myC. isC. oneC. daughterC. answerC. fiveC. relaxingC. watchC. don't likeC. classD. us D. be D. firstD. cousin D. telephone number D. sixD. funD. call D. like D. family 查看答案