搜题请搜索小程序“爱下问搜题”
问题 单项选择题

根据下列叙述回答以下2题（） 有8个候选人竞选学生会 * * （分别是1号--8号）。竞选满足以下条件： 如果3号的票数多于4号，并且5号的票数多于8号，那么1号当选； 如果4号的票数多于3号，或者6号的票数多于7号，那么2号当选； 如果8号的票数多于5号，那么6号当选；

A．8号的票数不比5号多

B．6号的票数比7号多

C．7号的票数比6号多

D．4号的票数不比3号多

答案

参考答案：C

补全对话，情景问答

根据语境 ,填写适当的词语或句子补全对话

Tina: Hi, Jim! What are you doing over there?

Jim:  Hi, Tina! I am (1)__________ a new book.

Tina: Is it an interesting book? Look! You (2)__________ it.

Jim: No. It is a book telling us some knowledge about safety.

Tina: What does it tell us?

Jim: OK! Let me tell you some (3)__________ in this book. What would you do if some strangers

invited you to a party?

Tina: It's easy. I would go with them.

Jim: You are wrong, Tina. That would be (4)__________ to you.

Tina: (5)__________?

Jim: This book tells us to refuse them. If you can't, you should tell your parents or ask your best friends

to go there with you.

Tina: Yes. We should be careful. It's an important book to us. Can I borrow it?

Jim: Sure. I will let you read it after I finish it.
查看答案
问答题 简答题

开启阀门时应怎样操作？
查看答案