1. 对于题目“a tooth —— three t_ _ th”: - "tooth"的复数形式为"teeth"。原题中给出空格“t_ _ th”,中间需要填充两个字母。根据正确拼写,“teeth”中第二个和第三个字母为“e”,因此填“ee”完整拼写出“teeth”。题目结构完整,答案成立。 2. 对于题目“a man —— two m _n”...
Aim To investigate the prepared tooth forms for PZCs and identify the shared patterns of tooth preparation. Design Twenty participants prepared primary maxillary first molars and mandibular second molars for PZCs. A model with ideally prepared tooth was digitally generated as a reference. The ...
1.B关键词(句):three times a day:一天三次翻译:他一天刷三次牙。根据题意,句意:他一天刷三次牙。短语:刷牙brush teeth,teeth是tooth的复数,表示牙齿,所以选择B。A项中a tooth表示“一颗牙”,C项中his tooth表示“他的牙齿”,但tooth是单数,只表示“一颗牙”,不符合题意。∴He_2oreneserele^-=line...
The Tale of a Tooth or Two or Three 作者:Mary Ann Grasso 页数:24 定价:$ 14.19 ISBN:9781426979569 豆瓣评分 目前无人评价 评价: 写笔记 写书评 加入购书单 分享到 推荐
It's a good habit to brush teeth(tooth) three times a day. 相关知识点: 试题来源: 解析 tooth是一个名词,意思是牙齿,根据句意可知,这里表示的是刷牙的意思,应该用复数形式.它的复数是teeth,所以应填teeth. 翻译:一天刷三次牙是一个好习惯.
What are the three main parts of a tooth? Where is the epiglottis located on the human body? What are the muscles of mastication? Provide their functions. What area of the pharynx is the inferior portion? It is the area between the base of the tongue and the entrances to the larynx and...
百度试题 结果1 题目a tooth three 相关知识点: 试题来源: 解析 【解析】tooths 反馈 收藏
What are the three main parts of a tooth? Distal portion of the small intestine is ___. a. duodenum b. jejunum c. ileum d. cardiac What is the ring of smooth muscle that regulates the movement of material out of the stomach and into the small intestine called? Which of the following...
A toothbrush constructed as described presents the'advantage that-the bristles of the lateral brush heads completely brush every single tooth, in that the irregular bristle surfaces can adapt themselves perfectly to the shape of the teeth in the mouth, the bristles penetrating also into the gaps be...
阅读理解A篇体裁词数难度建议用时正确率说明文193+617 minutes Three parts about an elephant begin with the letter“t"-trunk(象鼻), tusk(长牙) and tooth.An elephant's trunk has over forty thousand muscles and tendons(腱). The trunk is a combination of the nose and the upper lip. An elephan...