Although pencils actually are made of graphite and not of lead, the term lead pencil has come to be widely used. A. supposedly B. genuinely C. everywhere D. still 相关知识点: 试题来源: 解析 B 句意:尽管铅笔主要是用石墨制成,而不是铅,但“铅笔”这个词被广泛使用。actually事实上。genuinely...
There is only oneslight negative I mustremarkon, ___ isthat as someone who calls mechanical pencils “lead pencil” incasual conversation, the term “lead pencil” is confusing.Mechanical pencil lead is actually not made from the chemical elementlead. It is made from a mixture of graphite...
结果1 题目 13. Although pencils _ D _ are made of graphite and not of lead, the term “lead pencil" has come to be widely used. A. supposedly B. still C. everywhere D. genuinely 相关知识点: 试题来源: 解析 答案见上 反馈 收藏 ...
Ever Wondered about the Lead in Pencils?Bennett, Howard J
The news of usefulness of these early pencils spread far and wide, 33 attracting the attention of artists all over the known world. 34 35 Although graphite core in pencils is still referred to as lead, 36 modern pencils do not contain lead as the“lead”of the 37 pencil is actually a ...
---Yes ,()it has made great achievements in many areas A, in the endB, from now onC, at firstD, in fact 二,完形填空 Li Hua was an artist who believed that it was important to help others。 When he heard of a summer camp for children with serious illnesses , he(31)an idea.It...
i hope im not in the i hope that you will i hope the actions sp i hope this meeting i i hope this will lead i hope this will not i hope to share i hope you dont mind i hope you had got a i hope you will enjoy i hope yoursquo i hope youre lying fo i hoped we cooperate ...
Lead in According to the rules you find out from the form, finish the blanks in following sentences. 1. The topic is being discussed by them at the moment. 他们此刻正在讨论这个话题。 2. He is being treated in China now. 现在,他正在中国接受治疗。 3. The bridge over the Y...
i got the pencils in i got to catch the bu i got ya i got you feel good i gotta carry on i gotta get me back - i gotta gotta figure i gotta speak up with i grab it quickly i grabbed a bag i grabbed her shoulde i grabbed my bike i grabbed my suitcase i gradually familiar ...
The wonderfully retro 4 Color multi-pen from BIC is celebrating its 50yr birthday and has been updated to now include a mechanical pencil.* You get red, blue, and black ink pens, along with a 0.7 mm retractable lead pencil that replaces the green pen that is ...