全新命題趨勢－混合題

龍騰文化 普高英文

混合題 ★108 獨家 ★與課本內容息息相關 ★每冊至少 60 組 ★All in One、學習卷、 進階卷、題庫，每課&每複習課次通通有！

All in One 混合題 Lesson 1

Lesson 2

學習卷 混合題 Lesson 1

Lesson 5

進階卷 混合題

Lesson 1

Lesson 5

題庫 混合題 Lesson 5 難易度：中 There was a wonderful discussion in Class 101 last weekend. The following table shows some comments from the students. Read them carefully and answer the questions below the table.

Topic: Should Plastic Bags Be Banned?

Kate’s comments:

Zoe’s comments:

We have used almost 10% of oil, one of

People should be able to choose what

the most precious resources on earth, to

they want. If plastic bags are convenient,

make plastic bags.

why not?

Debby’s comments:

Jamie’s comments:

Of course! I know plastic bags can be

Once I thought I saw a jellyfish when I

recycled, but people tend to be forgetful.

went to the beach. But it was actually a plastic bag! The ocean is being destroyed!

Sam’s comments:

Eric’s comments:

The reality is, we depend on plastic bags

Do not forget paper is made from trees.

every day in our lives. They are hard to

To protect trees, using a limited number

be replaced.

of plastic bags is okay.

(1) According to the table, why did Eric mention paper to support his point of view?

(A) Using a limited number of plastic bags will help to plant more trees.

(B) Trees are never used up while plastic bags don’t break down.

(C) Planting trees is helpful to our environment.

(D) Banning plastic bags is likely to increase the use of paper.

(2) In Kate’s comments, what does “one of the most precious resources” refer to?

(A) Plastic. (B) Earth. (C) Oil. (D) Bags.

(3) Check (✔) in the following table to clarify the students’ opinions toward banning plastic bags.

Should Plastic Bags Be Banned?

Kate

□ Yes

□ No

Zoe

□ Yes

□ No

Debby

□ Yes

□ No

Jamie

□ Yes

□ No

Sam

□ Yes

□ No

Eric

□ Yes

□ No

答：(1)D

解析：此題組需運用 skimming 與 inference 的閱讀策略， 並判斷六位同學對於禁塑的看法。 (1) 根據文意，Eric 認為用紙來替代塑膠亦不盡環保。 (2) 此處的“one of the most precious resources”指的是前 面提到的 oil。

(3) 閱讀完所有同學的評論後，可從文中推敲各自 的意見。

(2)C (3)Kate (✔); Zoe (╳); Debby (✔); Jamie (✔); Sam (╳); Eric (╳)

Lesson 5 難易度：難 Every creature in the world needs energy to live. Plants depend on soil, water, and the sun, while animals consume plants or other animals to stay alive.

The balanced situation in which all living things live together is called an ecosystem. We may describe the relationships among them as a food chain.

Food Chain A food chain shows which creatures eat which other ones. It begins with a plant and ends with fungus or bacteria that eat an animal or a plant after it dies.

Roles in a Food Chain The following are three key roles in a food chain. They express the functions each creature has in an ecosystem. ˙Producers: Plants are producers because they produce energy for the ecosystem by absorbing energy from sunlight. They also need water and nutrients from the soil. ˙Consumers: Animals are consumers because they eat other living things. Primary consumers are the animals that eat plants. Animals eating other animals are secondary consumers. A tertiary consumer takes a higher level in the food chain. Some animals play different roles, eating both plants and animals. ˙Decomposers: Decomposers eat dead plants and animals. They help put nutrients back into the soil for plants to eat. Decomposers include worms, bacteria, and fungi.

(1) Choose the correct food chain.

(A) plant→sheep→fungus

(B) secondary consumer→primary consumer→producer

(C) lion→worm→grasshopper

(D) decomposer→tertiary consumer→secondary consumer

(2) Why is a food chain necessary in an ecosystem?

(3)

(A) To prove the strength of decomposers.

(B) To trace the movement of animals.

(C) To maintain a balance among creatures.

(D) To save more lives on earth.

Fill in the blanks in the food chain using the words or images below.

(A) fungus (B) secondary consumer (C) decomposer (D) producer (E)

②_________

icon

role

(F)

①_________

答：(1)A (2)C (3)①D ②F

primary consumer

③_________

③C

解析：此篇文章概念延續本課課文“cycle”的概念，主題為食物鏈重要角色的介紹，學生須由文中細節判斷事 實答題，使用的閱讀技巧為「掃讀」（scanning）。 (1) 文中提到食物鏈由植物開始，分解者結束，僅選項 A 正確。 (2) 文章第二段第一句點出在生態系統中生物平衡共生，關鍵字為 balanced；文中亦提及食物鏈顯示生 態系中各角色的功能，因此可推斷答案應為(C)。 (3) 表格分類方式為 icon（圖示）與 role（角色），學生在此分類下即可配對作答。須留意選項中的 fungus 是名稱，而非角色，故(A)不是第三小題的答案。