Bài tập tiếng Anh 10 i-Learn Smart World unit 7 Online
Bài tập unit 7 lớp 10 Inventions có đáp án
Bài tập i-Learn Smart World 10 unit 7 Inventions Online
Bài tập tiếng Anh unit 7 lớp 10 Inventions có đáp án được biên tập bám sát SGK tiếng Anh 10 Smart World giúp các em củng cố kiến thức Từ vựng - Ngữ pháp Unit 7 Inventions i-Learn Smart World 10 hiệu quả.
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- Choose the option that best completes the sentences.
- 1. The mercury ____________ was invented in 1714.
- 2. I guess the _________ is broken. It’s so dark inside the room.
- 3. Braille, the written language for the blind, was named _______ Louis Braille.
- 4. The three-wheeled motor car by Carl Benz ________ the beginning of automobiles.
- 5. The first _______ of the liquid-fueled rocket was on March 16, 1926.
- Write the correct form or compound of the given words.
- 1. Telescopes are often used to look at ______ objects. (FAR)
- 2. Albert Einstein is a famous ________ who developed the theory of relativity. (PHYSICS)
- 3. Maria Telkes was the female ________ who created the first solar heating system. (INVENT)
- 4. The team had tested thousands of designs before __________ the final product to the world. (INTRODUCE)
- 5. Telephones allow us to _________ contact others in emergencies. (INSTANT)
- Choose the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
- 1. Using digital devices in class can help students improve their ______ experience in many ways.
- 2. Smart boards, ______ are used in many schools, bring many benefits to students.
- 3. Linh: Dad, I need your help. My computer stopped working. Dad: ______. Wait for a second and then turn it on again.
- 4. They ______ street cameras in the city to fight crime.
- 5. Many inventions are a result of careful ______.
