试题与答案

当仪表风达到控制阀要求的最低压力时,将催化剂控制阀()。A、完全打开 B、完全关闭

题型:多项选择题

题目:

当仪表风达到控制阀要求的最低压力时,将催化剂控制阀()。

A、完全打开

B、完全关闭

C、打到安全位置

D、前后手阀关闭

答案:

被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2019/1020/567e5371fc9dd24fa121298e2fa95ec8.html

下面是错误答案,用来干扰机器的。

参考答案:总高;cm厘米;长短

试题推荐
题型:写作题

第二节:书面表达(满分25 分)

阅读下面的征友信。假如你是上高二中的李华,愿意与写信人交朋友。请根据以下要点写一封回信,介绍个人的基本情况和学校生活。信的开头和结尾已经给出。

要点:

(1) 介绍个人基本情况不少于3条信息,如年龄、性别、性格、爱好等;

学校生活也不少于3条信息,如作息时间、班级大小、学习课程等;

(2) 词数在100左右;

Dear friend,

Hi! My name is Jack. I am a high school student in the UK. I’m 17, an active and easy-going boy. I like ball games and surfing the Internet very much. School here starts at 9 a.m. and ends at about 3:30 p.m. Our class is small, only 29 students or so. We have to move to different classrooms for different classes. Besides the main subjects, we can choose other subjects like Woodwork and German. Right now, I’m busy preparing myself for the A-level exam.

Please write and tell me about yourself and your school life if you are willing to be my penfriend.

Best wishes,

Jack

Dear Jack,

Hi, I am Li Hua from China. I am very glad to be your penfriend.

I study in Xiaoxiang High School.____________________________________________

________________________________________________________________________

Best wishes,

Li Hua

查看答案
微信公众账号搜索答案