Test yourself 4 - Đọc hiểu & Từ vựng

6/16/2023 6:02:00 PM

Read the text and choose the best answer.

Solar energy is an amazing type of renewable energy that comes from the sun. It is a great way to produce electricity. The sun gives us a lot of energy, and we can collect it using solar panels. Solar panels are a great way to create clean and sustainable energy. Are solar panels available when the sun isn't shining? It appears that they can still generate electricity even on cloudy days! The secret lies in their design: Solar cells capture and transform sunlight into energy that can be stored and used at any time of day.

This clean and green energy source helps to reduce our dependence on limited fossil fuels source. Unlike other energy sources like coal or gas, solar energy runs on sunlight so it is convenient and eco-friendly. Solar energy is becoming cheaper and easier to use. Many people are putting solar panels on their roofs to save money on electricity and help the planet. By using solar energy, we can use less dirty energy and help keep the Earth clean. 

What is the main idea of the passage?

  • The price of solar energy
  • A type of renewable energy
  • The drawbacks of fossil fuels
  • How to design solar panels

The word "they" in the first paragraph refers to _____.

  • fossil fuels
  • energy sources
  • solar panels
  • cloudy days

How do people generate electricity from solar panels on cloudy days?

  • By putting batteries on the roofs
  • By relying on other energy sources
  • By creating artificial solar energy
  • By storing sunlight for later use

The word "reduce" in the second paragraph is closest in meaning to _____.

  • cut down
  • take on
  • give up
  • make up

Why are many people using solar energy?

  • To generate heat for their homes
  • To save money on electricity
  • To increase the energy consumption
  • To remove the use of dirty energy

Drag and drop to complete the sentences.

1. We installed lights in our garden to save energy.

2. Do you have any double rooms this weekend?

3. Most people only have a amount of leisure time.

4. Using products helps to protect the environment.

5. Fruit is a source of vitamins and energy.

Complete the sentence by changing the form of the word in capitals.

These pictures are examples of great photography. (SHINE)

Complete the sentence by changing the form of the word in capitals.

Planting trees is a great way to support resources and prevent deforestation. (RENEW)

Complete the sentence by changing the form of the word in capitals.

The wind farm may be able to generate enough for 2000 homes. (ELECTRIC)

Choose the underlined part that needs correction.

The fireworks display was absolutely amazed and filled the sky with color.

  • display
  • amazed
  • filled
  • color

In order to run, play sports, and do everyday activities, we need to have enough _____ for our bodies. 

  • weight
  • stress
  • height
  • energy

It is important to know the _____ of the information you find online to ensure its accuracy and reliability. 

  • aim
  • source
  • result
  • effect

Choose the correct word from the box to fill in each blank. You can change the form of the word if necessary. 

replace | produce | reduce


1. By turning off the tap while brushing our teeth, people water wastage now.

2. I need the old light bulb with a new, energy-efficient one immediately.

3. The company is working on a new device that can clean drinking water from air.