一、单项选择题（共40题，每题1分。每题的备选项中，只有一个最符合题意）
1．能够使钢材的强度、硬度提高，而塑性、韧性不显著降低的化学元素为（ ）。
A．碳来源：建设工 程教 育网
B．硅
C．磷
D．硫
名词解释（每题6分，共18分）
（1）文化
四、简答题（本大题共2小题，每题5分，共10分）
第 11 题 简述家庭教育、社会教育和学校教育相互配合的重要意义。
降水量判断题（每题1分，共15分）观测场地应平整，地面种草或作物的高度不宜超过25cm。
此题为判断题(对，错)。
选择题（共5题，每题1分，满分5分）
l （1） is a device that converts images to digital format.
A. CopierB. PrinterC. ScannerD. Display
大学英语一级期末考试出题要求2023-2023学年度第一学期期末考试说明一级期末考试范围New College English Book 2：1 6单元Creative Reading Book 1: 1-12单元Focus Listening and Speaking Book 2: 1-12单元Fast Reading Book 1: 全册试题构成 听力理解 25出题形式： 单项选择题、听写题考点： 考查学生综合听力理解能力，检查推荐的听力内容。出题范围： *8个短对话，2篇短文或长对话，占15。单项选择题，8个短对话每题一分，2篇短文或长对话7个问题，每题一分，共15分。*12篇听写填空题，出自?大学英语听说?外教社版第2册，占10。填空题总共留出10个空格由学生填词，每题一分，共10分。分数比例：占整个考试25，每题1分，共25分。出题内容教材内占15分，其中听写占10分；教材外占10分。答题要求：Section ADirections: In this section, you will hear eight short conversations. At the end of each conversation, a question will be asked about what was said. Both the conversation and the question will be spoken only once. After each question there will be a pause. During the pause, you must read the four choices marked A), B), C) and D), and decide which is the best answer. Then mark the corresponding letter on the Answer Sheet with a single line through the centre.Section BDirections: In this section, you will hear two short passages/two long conversations. At the end of each passage/conversation, you will hear some questions. Both the passage/conversation and the questions will be spoken only once. After you hear a question, you must choose the best answer from the four choices marked A), B), C) and D). Then mark the corresponding letter on the Answer Sheet with a single line through the centre.Section C Directions: In this section, you will hear 2 conversations/passages. Each conversation will be read TWICE. Listen carefully and fill in the blanks with the information yo