《2025年学习指导用书英语第一册》

一、连词成句。
1. whole, grains, show, studies, that, diseases, help, to, many, protect, against

答案： Studies show that whole grains help to protect against many diseases.
解析：主语是Studies，谓语是show，that引导宾语从句；从句中whole grains是主语，help to protect against是谓语，many diseases是宾语，按此顺序组合成句。

2. necessary, physical, for, fats, our, health, are, emotional, both, and

答案： Fats are necessary for both our physical and emotional health.
解析：主语是Fats，谓语是are，necessary for是表语；both...and...连接physical和emotional，修饰health，按此顺序组合成句。

3. foods, should, we, avoid, that, high, in, are, salt, sugar, and, bad fats

答案： We should avoid foods that are high in salt, sugar and bad fats.
解析：主语是We，谓语是should avoid，foods是宾语；that引导定语从句修饰foods，从句中are high in是谓语，salt, sugar and bad fats是宾语，按此顺序组合成句。

3. protein, plant, can, we, animal, both, sources, from, get, and

答案： We can get protein from both plant and animal sources.
解析：主语是We，谓语是can get，protein是宾语；from both plant and animal sources是状语，按此顺序组合成句。

4. processed, chips, as, cut, foods, on, fries, down, such, and, bacon, cookies

答案： Cut down on processed foods such as chips, fries, bacon and cookies.
解析：这是祈使句，动词原形Cut down on开头，processed foods是宾语；such as举例说明食物，按此顺序组合成句。

二、仿照例子，用所给的单词和词组造句。
Words: vitamins, minerals, diseases, fibre, provide, health, avoid, balanced, nutrition, salt, fat
Phrases: such as, be high in, protect against, necessary for, the danger of, be good for, cut down on, instead of
Example: Fats are necessary for our health.

答案： Vitamins and minerals are good for our health.
解析：用所给单词vitamins, minerals和词组be good for造句，表达维生素和矿物质对健康有益。（答案不唯一，合理即可）