二、词汇运用。
My neighbours are kind and 1.
helpful
(help). Some of them are volunteers. They have different skills and often help us with all kinds of problems.
Mrs Fang is a dentist and she works in a hospital. Don't be afraid to ask 2.
her
(she) for help when you have a toothache(牙疼). Besides, she often goes to the schools and gives talks on how to look after 3.
teeth
(tooth).
Henry is a mechanic(机械师). His job is 4.
to fix
(fix) cars. He is busy with his work, but he is always ready 5.
to help
(help) others. Don't forget to call him when something 6.
is
(be) wrong with your car.
David is an engineer and he works in an office. He 7.
uses
(use) his computer to do most of his work. He designs a lot of interesting educational DVDs to help the students with 8.
their
(they) studies. Remember 9.
to call
(call) him if you need help.
We are 10.
lucky
(luck) to live in a neighbourhood like this.
解析:
【分析】
这是一篇英语短文的词形变换填空题,解题时首先通读全文,确认整体时态为一般现在时,再逐空分析句子的语法结构:先判断空格处所需的词性,再结合并列规则、动词搭配、主谓一致、名词单复数变化等语法规则,把括号内给出的原形单词转换为符合语境的正确形式,就能顺利得出答案。
【解析】
1. 空格前有并列连词and,和前面的形容词kind并列,需要填形容词作表语,help对应的形容词是helpful,意为乐于助人的。
2. 空格在及物动词ask之后,作ask的宾语,人称代词要用宾格形式,she的宾格是her,构成固定搭配ask sb for help,指向某人求助。
3. 此处表达“护理牙齿”,是泛指多颗牙齿,tooth要变为不规则复数形式teeth。
4. 此处用动词不定式作表语,说明工作的具体内容,所以填to fix。
5. 此处是固定搭配be ready to do sth,意为乐意做某事,所以填to help。
6. 不定代词something作主语时,谓语动词要用单数形式,全文为一般现在时,be动词用is。
7. 全文是一般现在时,主语He是第三人称单数,谓语动词use要变为第三人称单数形式uses。
8. 空格后有名词studies,需要用形容词性物主代词修饰名词,they对应的形容词性物主代词是their。
9. 此处是固定搭配remember to do sth,意为记得去做还未发生的事,符合语境,填to call。
10. 空格在be动词are之后,需要填形容词作表语,luck对应的形容词是lucky,意为幸运的。
【答案】
1. helpful 2. her 3. teeth 4. to fix 5. to help 6. is 7. uses 8. their 9. to call 10. lucky
【知识点】
词形转换,固定搭配,一般现在时
【点评】
本题是初中英语基础词汇运用题型,覆盖了形容词作表语、人称代词宾格、名词复数、非谓语动词、主谓一致、物主代词等高频基础考点,难度偏低,只要掌握基础语法规则和常见固定搭配就可以顺利完成,能够有效巩固学生判断词性、变换词形的能力。
【难度系数】
0.7