二、用括号内所给单词的正确形式填空。
1. Good (pronounce) is important for clear communication, so I practise it every day.
2. Finding an interesting topic has made the learning process much more (enjoy) for me.
3. My teacher (suggest) that I should read more books to improve my reading skills, and it really worked.
4. By (active) reviewing my notes every weekend, my physics has improved a lot.
5. When you are starting to learn something new, good (guide) is necessary.

1. pronunciation 2. enjoyable 3. suggested 4. actively 5. guidance

【分析】
本题为用所给单词的正确形式填空，解题思路为：先分析每个句子的结构，确定空格处所需的词性，再结合时态、介词用法等语法规则，对所给单词进行正确变形。具体来看：1. 空格前是形容词，需用名词；2. much more后需形容词；3. 由后半句时态确定动词形式；4. by后需副词修饰动词；5. 形容词后需名词。
【解析】
1. 空格前是形容词Good，形容词修饰名词，故将动词pronounce变为名词pronunciation。
2. much more用于修饰形容词构成比较级，故将动词enjoy变为形容词enjoyable。
3. 后半句中worked为过去式，说明句子时态是一般过去时，故动词suggest用过去式suggested。
4. by是介词，其后需副词修饰动词review，故将形容词active变为副词actively。
5. 空格前是形容词good，需用名词，故将动词guide变为名词guidance。
【答案】
1. pronunciation 2. enjoyable 3. suggested 4. actively 5. guidance
【知识点】
词性转换、一般过去时、副词用法
【点评】
本题考查英语基础的词性变化、时态及介词用法，是英语学习中的常见基础题型，侧重考查学生对单词不同词性变形的掌握。
【难度系数】
0.8

三、从方框中选择适当的短语并用其正确形式填空。每个短语限用一次。
build up, in general, step by step, take advantage of, in addition
1. I spend my free time many online courses to learn about topics that are not taught in school.
2. , students who take an active part in class discussions have a deeper understanding of the subject.
3. Regular exercise is good for your health. , it can help you focus on your studies better.
4. She her confidence in speaking English since she practised with her foreign friends for a long time.
5. When solving a difficult maths problem, it's important to work on it so that you don't make mistakes.

1. taking advantage of 2. In general 3. In addition 4. has built up 5. step by step

【分析】这道题要求从给定短语中选择并调整形式填空，需先明确各短语含义，再结合句子语境、语法规则（如固定搭配、时态）确定答案。具体思路：1. 分析句子结构，判断空格处需填的短语及形式；2. 结合短语词义匹配语境；3. 调整短语形式以符合语法要求（如非谓语、时态、大小写）。
【解析】
1. 句意：我利用空闲时间上很多在线课程来学习学校没教的主题。短语take advantage of意为“利用”，固定搭配spend time (in) doing sth，故填taking advantage of。
2. 句意：一般来说，积极参与课堂讨论的学生对该学科有更深的理解。短语in general意为“一般来说”，置于句首首字母大写，故填In general。
3. 句意：定期锻炼对你的健康有益，此外，它能帮助你更好地专注于学习。短语in addition意为“此外”，表递进关系，置于句首首字母大写，故填In addition。
4. 句意：自从她和外国朋友长时间练习以来，她在说英语方面的信心增强了。句中since引导时间状语，主句用现在完成时，短语build up意为“建立，增强”，主语she为第三人称单数，故填has built up。
5. 句意：解数学难题时，重要的是逐步解题以免出错。短语step by step意为“逐步地”，修饰动词work，故填step by step。
【答案】1. taking advantage of 2. In general 3. In addition 4. has built up 5. step by step
【知识点】短语辨析与运用、现在完成时
【点评】本题考查常用短语的词义辨析及在具体语境中的正确形式运用，需学生掌握短语含义，同时熟悉固定搭配和时态规则，难度适中。
【难度系数】0.6

四、根据汉语意思翻译下列句子，每空一词。
1. 当我在阅读中遇到不认识的单词时，我经常查词典，这能帮我更好地记住它们。
When I unknown words while reading, I often in a , which helps me remember them better.
2. 他在数学上的成功，部分归因于他总是设定学习目标并严格执行。
His success in maths is, , because he always and follows them strictly.
3. 如果你将难学的科目视为要克服的挑战，它们将会为你打开知识的新世界。
If you difficult subjects challenges to overcome, they will of knowledge for you.
4. 无论她在研究中遇到什么困难，她都从未放弃，最终做出了重大发现。
in her research, she never gave up and made a great discovery in the end.
5. 你读得越多，你的阅读技能就会越好。
you read, your reading skills will be.

1. come across; look them up; dictionary 2. in part; set learning goals 3. see; as; open up new worlds 4. No matter what difficulties she met 5. The more; the better

【分析】本题为根据汉语意思补全英文句子的题型，主要考查常用英语短语、固定搭配及特殊句式的运用。解题时需先准确理解汉语句子的核心含义，再回忆对应的英文常用表达，结合句子的语法规则（如时态、人称、短语结构等）确定每个空的正确填法。
【解析】1. 第一句：“遇到”对应动词短语come across，主语为I，用原形；“查（单词）”是look up，代词them需置于短语中间，故为look them up；“词典”对应名词dictionary，依次填入come across; look them up; dictionary。
2. 第二句：“部分”对应固定短语in part；“设定学习目标”对应动词短语set learning goals，主语为he，一般现在时用原形set，依次填入in part; set learning goals。
3. 第三句：“把...视为”对应固定搭配see...as；“打开知识的新世界”对应动词短语open up new worlds，依次填入see; as; open up new worlds。
4. 第四句：“无论她在研究中遇到什么困难”对应让步状语从句的固定表达No matter what difficulties she met，直接填入。
5. 第五句：“越...越...”对应特殊句式The more...the better，依次填入The more; the better。
【答案】1. come across; look them up; dictionary 2. in part; set learning goals 3. see; as; open up new worlds 4. No matter what difficulties she met 5. The more; the better
【知识点】动词短语、固定搭配、特殊句式
【点评】本题聚焦英语基础表达的运用，涵盖常用短语、固定搭配及特殊句式，是英语学习中的核心基础内容，需学生平时注重积累，解题时结合汉语语义对应英文表达即可完成。
【难度系数】0.6