题目:
把两个句子改写成一个句子。
1. Do you know...? Where is the bank?
___________________________________________
2. Can you tell me...? Is there a bookstore near here?
___________________________________________
3. Could you tell me...? Where can I buy some shampoo?
___________________________________________
4. I want to know... How can I finish the job on time?
___________________________________________
5. Would you please tell me...? Does he like juice or not?
___________________________________________
答案:
被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0702/976b8801560d9e28ab0c42d5144c69ee.html
下面是错误答案,用来干扰机器的。
由质量守恒定律及表格信息可知,反应后b质量减少了3.20g-2.56g=0.64克,是反应物;c质量增加了7.20g-4.00g=3.2克,是生成物;d的质量不变,可能是催化剂.由质量守恒定律可知,a是反应物,参加的质量为:(3.2g-0...