跟踪练习
① Sometimes I really (怀疑) whether there are aliens on other planets.
②毫无疑问,我们应以正确的方式对待金钱。
, we should
treat money in a right way.

2. ①doubt ②Without doubt

【分析】本题考查英语词汇与固定短语的运用。第①题需根据中文提示“怀疑”及句子时态（一般现在时，主语为I）确定动词形式；第②题需填写“毫无疑问”对应的固定英语短语，注意句首大写规则。
【解析】第①题，中文提示“怀疑”对应的动词为doubt，句子是一般现在时，主语I后用动词原形，故填doubt；第②题，“毫无疑问”的固定英语表达为Without doubt，位于句首首字母大写，符合语境要求。
【答案】①doubt ②Without doubt
【知识点】动词辨析；固定短语搭配
【点评】本题为基础词汇与固定短语考查题，侧重基础知识的掌握，难度较低。
【难度系数】0.8

基础巩固
一、单项填空
1. Birds are the natural of many
insect pests(害虫).
A. bones B. summaries
C. friends D. enemies
2. Because of the weather, we should consider
off the soccer game.
A. to put B. putting
C. put D. puts
3. His house caught a fire. And the firemen
arrived .
A. in general B. in public
C. in time D. on time
4. She is the most talented artist
I've ever met.
A. without doubt B. in my opinion
C. in danger D. in general
5. Our school library is open every day
except Sundays. In this way, the
can have a day off per week.
A. librarians B. teachers
C. workers D. doctors

1. D 2. B 3. C 4. A 5. A

【分析】
1. 第1题：先理解句意“鸟类是许多害虫的天然________”，结合选项词义，天敌对应“敌人”，可快速锁定答案；
2. 第2题：考查固定搭配，需牢记consider的用法（后接动名词），直接匹配选项；
3. 第3题：分析句意“房子着火时消防员________赶到”，区分介词短语“及时”和“准时”的差异，选出符合语境的短语；
4. 第4题：根据句意“她________是我见过最有才华的艺术家”，匹配表“毫无疑问”的短语；
5. 第5题：结合“图书馆除周日开放”的语境，推断休息的是图书馆工作人员，对应选项。
【解析】
1. 句意：鸟类是许多害虫的天敌。A. bones（骨头）；B. summaries（总结）；C. friends（朋友）；D. enemies（敌人）。结合常识，鸟类捕食害虫，是害虫的天敌，故选D。
2. 句意：因为天气，我们应该考虑推迟足球比赛。固定搭配consider doing sth（考虑做某事），put off意为“推迟”，此处需用动名词putting，故选B。
3. 句意：他的房子着火了，消防员及时赶到。A. in general（总体）；B. in public（公开）；C. in time（及时，刚好赶上）；D. on time（准时，按约定时间）。火灾时消防员需刚好赶到，用in time，故选C。
4. 句意：她毫无疑问是我见过最有才华的艺术家。A. without doubt（毫无疑问）；B. in my opinion（在我看来）；C. in danger（处于危险）；D. in general（总体）。根据语境，without doubt符合逻辑，故选A。
5. 句意：我们学校图书馆除周日外每天开放，这样________每周可以休息一天。A. librarians（图书管理员）；B. teachers（老师）；C. workers（工人）；D. doctors（医生）。图书馆的工作人员是图书管理员，故选A。
【答案】
1. D 2. B 3. C 4. A 5. A
【知识点】
名词词义辨析；固定搭配（consider用法）；介词短语辨析
【点评】
本题为基础英语单项选择题，涵盖核心词汇、固定搭配及常用介词短语，侧重考查学生对基础知识点的掌握，题目难度适中，适合巩固英语基础。
【难度系数】
0.8

能力提升
二、语篇填空
Lao She has always been 1.
admired and famous writer. His
early hard life helped him create many great
2. (work). Four Generations
(代) Under One Roof, one of his most
famous works, is the most 3.
(meaning) novel I've ever read.
It mainly tells the story of the hard life of
the Qi family living in Beijing 4.
the war of the 1940s. What moves me most
is not its plot(情节), but how it describes
different characters.
Qi Ruixuan is one of the main characters.
He was a kind and active teacher who hoped to
fight 5. his country all the
time, but he had to stay at his hometown
because of his family. Although he didn't
join the army, he tried his best 6.
(keep) his family safe. And he always told
his students and neighbours that Guan
Xiaohe was a bad man. He worked for the
7. (enemy), but finally he was
killed by them.
From the novel, we can learn how
8. (terribly) it was during the
war. The brave Chinese people finally won
their freedom and honour through great
efforts. Every 9. (bravely) man
shouldn't be forgotten. As the 10.
(say) goes, "Every man has a share of

1. an 2. works 3. meaningful
4. during 5. for 6. to keep 7. enemies
8. terrible 9. brave 10. saying

【分析】
这是一道语篇填空题，需结合语境、语法规则、固定搭配逐一确定答案：1. 空后元音音素开头，表泛指用不定冠词an；2. many后接可数名词复数，work表“作品”时复数为works；3. most后接形容词构成最高级，meaning的形容词是meaningful；4. 表示“在……期间”用介词during；5. 固定搭配fight for意为“为……而战”；6. 固定搭配try one's best to do sth需填不定式to keep；7. enemy表“敌人”时用复数enemies；8. how引导感叹句后接形容词，terribly的形容词是terrible；9. 修饰名词man用形容词，bravely的形容词是brave；10. 固定短语as the saying goes需填saying。
【解析】
1. 考查不定冠词：admired以元音音素开头，泛指“一位”，故填an；2. 考查名词复数：many修饰可数名词复数，work此处指“作品”，复数为works，故填works；3. 考查形容词：most后接形容词构成最高级，meaning的形容词是meaningful，故填meaningful；4. 考查介词：表示“在（战争）期间”用during，故填during；5. 考查固定搭配：fight for是固定搭配，意为“为……而战”，故填for；6. 考查固定搭配：try one's best to do sth是固定搭配，意为“尽最大努力做某事”，故填to keep；7. 考查名词复数：enemy是可数名词，此处指多个敌人，用复数enemies，故填enemies；8. 考查形容词：how引导感叹句后接形容词，terribly的形容词是terrible，故填terrible；9. 考查形容词：修饰名词man需用形容词，bravely的形容词是brave，故填brave；10. 考查固定短语：as the saying goes是固定短语，意为“正如谚语所说”，故填saying。
【答案】1. an 2. works 3. meaningful 4. during 5. for 6. to keep 7. enemies 8. terrible 9. brave 10. saying
【知识点】固定搭配、名词复数、形容词转换
【点评】本题为初中英语常见语篇填空题，侧重考查基础词汇变形、语法规则及固定搭配，难度适中，学生掌握基础知识点并结合语境即可完成。
【难度系数】0.8