本书是与教材《新模式英语》(第3册)相配套的练习册。书里面的内容安排完全依据教材单元顺序编排，共有38个练习和14个扩展练习，内容设计紧扣教材的语法教学内容，包括语法表格、语法注释、语法练习三个方面。

本练习册与《新模式英语》(第3册)配套使用。

本练习册依据教材单元顺序编排，共有38个练习(CHALLENGE)和14个扩展练习(EXTENSION CHALLENGE)，内容设计紧扣教材的语法教学内容，包括以下几个方面：

语法表格 语法表格和表格中提供的例句可帮助学生归纳语法现象进一步理解、掌握语法知识，同时便于学生在进行练习时查询相应的语法项目。

语法注释 语法注释通过对语法简明扼要的讲解，帮助学生正确地运用语法规则。

语法练习 结合教材内容而设计的语法练习题，有助于学生巩固、运用语法知识，同时通过练习复习教材中所学的词汇。

PRE-UNIT: Getting to KnowYou

 CHALLENGE 1 Contractions

 CHALLENGE 2 Present Tense

 CHALLENGE 3 PastTense

UNIT 1: Balancing Your Life

 CHALLENGE 1 Adverbs of Frequency

 CHALLENGE 2 Future Time Clauses with When

 CHALLENGE 3 Be + Infinitive

 CHALLENGE 4 Be + Gerund

 CHALLENGE 5 Imperatives

 EXTENSION CHALLENGE 1: Adverbial Clauses with Because and So (that)

 EXTENSION CHALLENGE 2: Time Clauses with When

UNIT 2: Censumer Smarts

 CHALLENGE 1 Get + Past Participle (Causative)

 CHALLENGE 2 Superlative Adjectives

 CHALLENGE 3 Comparative Adjectives

 CHALLENGE 4 Must and Have to

 CHALLENGE 5 Transition Words

 EXTENSION CHALLENGE 1: Comparatives and Superlatives with Nouns

 EXTENSION CHALLENGE 2: Comparative and Superlative Questions

UNIT 3: Heusing

 CHALLENGE 1 Comparing more/fewer/less and most/fewest/least

 CHALLENGE 2 Present Tense Yes/No Questions and Answers

 CHALLENGE 3 Information Questions

 CHALLENGE 4 Past Continuous

 CHALLENGE 5 Past Continuous with While

 EXTENSION CHALLENGE 1: Information Questions

 EXTENSION CHALLENGE 2: Time Clauses with When and While

UNIT 4: Our Community

 CHALLENGE 1 Information Questions

 CHALLENGE 2 Information Questions about Cost (What, How Much)

 CHALLENGE 3 Imperatives

 CHALLENGE 4 Adverbial Time Clauses (PastTense)

 CHALLENGE 5 Editing

 EXTENSION CHALLENGE 1: Prepositions of Location

 EXTENSION CHALLENGE 2: Adverbial Time Clauses (with Future Meaning)

UNIT 5: Health

 CHALLENGE 1 Modal: Should

 CHALLENGE 2 Present Perfect

 CHALLENGE3 Future Conditional

 CHALLENGE 4 Imperatives

 CHALLENGE 5 Imperatives vs. Declaratives

 EXTENSION CHALLENGE 1: Meanings of the Present Perfect

 EXTENSION CHALLENGE 2: Forand Since

UNIT 6: Getting Hired

 CHALLENGE 1 Present Tense

 CHALLENGE 2 Gerunds and Infinitives

 CHALLENGE 3 Gerunds after Prepositions

 CHALLENGE 4 Used to

 CHALLENGE 5 Would rather

 EXTENSION CHALLENGE 1: Present Perfect Continuous

 EXTENSION CHALLENGE 2: Adverbs of Manner

UNIT 7: On the Job

 CHALLENGE 1 Possessive Adjectives and Pronouns

 CHALLENGE 2 How Much and How Many

 CHALLENGE 3 Prefer... to

 CHALLENGE 4 Modals: Could/Might

 CHALLENGE 5 Would you mind... and Could you...？

 EXTENSION CHALLENGE 1: Reported Speech

 EXTENSION CHALLENGE 2: Three-Word Phrasal Verbs