皮皮学，免费搜题
登录
搜题
【简答题】
Why is reading so important? Joseph Addison once said, “Reading is to the mind what exercise is 小题1: the body.” I am sure you 小题2: have heard this quote. Reading is a great hobby, 小题3: makes you discover yourself. Reading good stories can help you solve some problems in your own life. Besides, reading 小题4: sets a good example to younger generations. Sadly, people nowadays seem to have totally lost interest in this activity. Children are busy with computer games, 小题5: adults use their cell phones or computers to search for information. 小题6: seems that people have forgotten 小题7: importance of reading. Anybody can use the Internet to look for information, but the sources are 小题8: as reliable as a book. To open a book is always beneficial! Don’t spend all your spare time on the computer screen or cell phones.
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】()在走纸速度为25mm/s时,波幅从10mm下降到3.7mm经过了83格,则该脑电图机的时间常数为:
A.
3.32秒
B.
4.32秒
C.
3.22秒
D.
3.2秒
【简答题】某市区某化妆品有限公司为增值税一般纳税人,2017年11月发生以下各项业务:(1)从国外进口一批高档化妆品,成交价1380000元、货物运抵境内输入地点起卸前的运费、保险费及相关费用20000元,支付货物进口后的保险费用20000元。因管理不善,在自海关运往单位的途中,意外损失了35%的高档化妆品,已经申报了保险赔偿。剩余的高档化妆品用于生产加工A类高档化妆品。(2)以价值80000元的原材料委托...
【简答题】比例/矩阵法的参考指标为商品的
【单选题】有一铁标准溶液的浓度为6.00mg/L，其吸光度为0.304。有一铁试液，在同一条件下测得其吸光度为0.510，求铁试液中铁的含量（mg/L）。
A.
9.50
B.
10.1
C.
9.85
D.
10.2
【单选题】在走纸速度为25mm/s时,波幅从10mm下降到3.7mm经过了85格,则该脑电图机的时间常数为( )。
A.
3.40s
B.
4.40s
C.
3.22s
D.
3.2s
【单选题】If an alien stowaway is discovered aboard your vessel，his name must be placed on the ______.
A.
Alien Crew List
B.
Crew List
C.
Passenger List
D.
separate Passenger List marked stowaways
相关题目：