英语辅导报七年级下27期答案（Answers to English Tutoring Report for Grade 7 Unit 27）

Answers to English Tutoring Report for Grade 7 Unit 27

Reading comprehension questions:

1. What is the main idea of the article?
Ans: The main idea of the article is about the importance of saving energy. 2. What are some of the ways one can save energy?
Ans: Some ways to save energy include turning off lights and unplugging electronics when not in use, using energy-efficient appliances, and reducing water usage. 3. Why is it important to save energy?
Ans: It is important to save energy because it reduces the amount of greenhouse gases in the atmosphere and conserves natural resources.

Vocabulary questions:

1. What is the definition of \"sustainability\"?
Ans: Sustainability is the ability to maintain or preserve resources and the environment for future generations. 2. What does the word \"conserving\" mean?
Ans: Conserving means to save or preserve something for future use. 3. What is the opposite of \"wasteful\"?
Ans: The opposite of wasteful is efficient or resourceful.

Grammar questions:

1. Which sentence uses the correct subject-verb agreement?
a) The boys plays soccer every Saturday.
b) The boys play soccer every Saturday.
Ans: b) The boys play soccer every Saturday. 2. Which sentence uses the correct pronoun?
a) Her and me went to the store.
b) She and I went to the store.
Ans: b) She and I went to the store. 3. Which sentence uses the correct verb tense?
a) I have saw that movie before.
b) I have seen that movie before.
Ans: b) I have seen that movie before. In conclusion, this unit focuses on energy conservation and the importance of sustainability. The reading comprehension questions assess students' understanding of the main ideas and supporting details. The vocabulary questions test students on key terms related to the unit, and the grammar questions reinforce proper subject-verb agreement, pronoun use, and verb tense. By mastering these concepts, students will gain a deeper understanding of energy conservation and environmental responsibility.