根据所学语音知识，按画线部分的发音将下列单词分类。
club duty hold full student rush
enough cookie ruler snow phone
group true few wolf
1. /uː/
2. /juː/
3. /ʌ/
4. /ʊ/
5. /əʊ/

1. ruler, group, true
2. duty, student, few
3. club, rush, enough
4. full, cookie, wolf
5. hold, snow, phone

【分析】首先明确解题思路：先逐个确定每个单词画线部分的音标，再将单词对应归类到题目给出的5个音标类别中，确保每个单词的划线发音与目标音标一致。
【解析】先分析每个单词划线部分的发音，再归类：
1. ruler中u发/uː/，group中ou发/uː/，true中u发/uː/，归为音标/uː/类；
2. duty中u发/juː/，student中u发/juː/，few中ew发/juː/，归为音标/juː/类；
3. club中u发/ʌ/，rush中u发/ʌ/，enough中ou发/ʌ/，归为音标/ʌ/类；
4. full中u发/ʊ/，cookie中oo发/ʊ/，wolf中o发/ʊ/，归为音标/ʊ/类；
5. hold中o发/əʊ/，snow中ow发/əʊ/，phone中o发/əʊ/，归为音标/əʊ/类。
【答案】1. ruler, group, true
2. duty, student, few
3. club, rush, enough
4. full, cookie, wolf
5. hold, snow, phone
【知识点】英语单词发音辨析、音标分类
【点评】本题考查基础英语单词的划线部分发音，属于语音知识的基础题型，需要学生掌握常见元音字母及字母组合的发音规则，难度适中，适合巩固语音基础。
【难度系数】0.6

一、根据所给音标提示，写出所缺单词的正确形式。
1. I usually /raɪd/ my bike to school.
2. Wait a /'məʊmənt/! I need to tie my shoes before we leave.
3. People are dancing with a colourful /'dræɡən/ in the street now.
4. The Mid-Autumn /'festɪvl/ is a
time for families to enjoy mooncakes together.
5. —Hello, may I speak to Cindy?
—Yes, /həʊld/ on, please.
6. She has a beautiful singing /vɔɪs/.
7. Every year, our school has exciting boat /'reɪsɪz/ on the river.
8. When you call /'sʌmbədi/, always leave your name and /'mesɪdʒ/ clearly.
9. /kʊd/ you help me carry these books? They're too heavy for me.
10. Don't /kɪk/ the ball too hard, or it might break the window!

1. ride
2. moment
3. dragon
4. Festival
5. hold
6. voice
7. races
8. somebody; message
9. Could
10. kick

二、用所给单词的适当形式填空。
1. Look! The boys (play) football in the park.
2. She usually (go) to school by bus, but today she (walk).
3. The teacher (ask) the students to clean the classroom every day.
4. Could you please (help) me carry this box?
5. I visit my grandparents (one) a week. They live far away.
6. This bag isn't mine. It's (she). Look, her name is on it!
7. She usually (go) shopping on Sundays, but today she (clean) her room.
8. The (child) are playing hide-and-seek in the garden. They laugh happily.
9. We have English class (two) a week, on Monday and Thursday.
10. Could you give these books to (they)? The books are for their class.

1. are playing
2. goes; walks
3. asks
4. help
5. once
6. hers
7. goes; cleans
8. children
9. twice
10. them

【分析】
1. 句首的Look! 是现在进行时的标志，需用“be + 现在分词”结构，主语the boys为复数，be动词用are，play的现在分词是playing。
2. 第一空的usually是一般现在时的标志，主语she为第三人称单数，动词用三单形式；第二空主语仍为she，today表日常动作，用一般现在时，动词用三单。
3. every day是一般现在时的标志，主语the teacher为第三人称单数，动词用三单形式。
4. Could you please后接动词原形，是固定礼貌用法。
5. 表示“一次”用once，构成固定短语once a week（一周一次）。
6. 此处需表示“她的（包）”，用名词性物主代词，相当于“her + 名词”，故用hers。
7. 第一空的usually提示用一般现在时，主语she为第三人称单数，动词用三单；第二空主语she，today表日常动作，用一般现在时，动词用三单。
8. be动词为are，说明主语是复数，child的复数为不规则变化children。
9. 表示“两次”用twice，构成固定短语twice a week（一周两次）。
10. give sth to sb结构中，to为介词，后接人称代词宾格，they的宾格是them。
【解析】
1. 由Look! 可知句子为现在进行时，结构为“am/is/are + 现在分词”，主语the boys是复数，be动词用are，play的现在分词是playing，故填are playing。
2. 第一空：usually是一般现在时的标志，主语she是第三人称单数，go的三单形式为goes；第二空：主语为she，today表日常动作，用一般现在时，walk的三单形式为walks，故填goes; walks。
3. every day是一般现在时的标志，主语the teacher是第三人称单数，ask的三单形式为asks，故填asks。
4. Could you please后接动词原形，为固定用法，故填help。
5. “once a week”是固定短语，意为“一周一次”，one对应的词为once，故填once。
6. 此处需用名词性物主代词hers，相当于“her bag”，符合句意，故填hers。
7. 第一空：usually是一般现在时的标志，主语she是第三人称单数，go的三单形式为goes；第二空：主语为she，today表日常动作，用一般现在时，clean的三单形式为cleans，故填goes; cleans。
8. 由be动词are可知主语为复数，child的复数形式为children，故填children。
9. “twice a week”是固定短语，意为“一周两次”，two对应的词为twice，故填twice。
10. give sth to sb中to为介词，后接人称代词宾格，they的宾格为them，故填them。
【答案】
1. are playing
2. goes; walks
3. asks
4. help
5. once
6. hers
7. goes; cleans
8. children
9. twice
10. them
【知识点】
一般现在时、现在进行时、物主代词
【点评】
本题为英语基础题型，考察时态判断、词性变化及固定搭配，涵盖初中英语核心基础知识点，侧重基础应用，适合巩固英语语法与词汇基础。
【难度系数】
0.8