Fill in each blank with one suitable word from the box.
landline, techniques, Saturn, chatting, scientific, browsers, appropriate, barrier, buggies
1. Nowadays, due to the demand of users, many Web ________ are developed.
2. My Korean pen friend had a language ________ when she traveled to India.
3. That company specializes in providing laboratories with ________ supplies.
4. To go into space, NASA must select the most ________ astronauts.
5. I plan to talk to my cousin in Canada via video ________ at weekend.
6. To create advanced robots, inventors need to improve their ________.
7. Before mobile phone was created, people had mainly used ________ phone.
8. Some people believe we might use space ________ to travel around on other planets.
9. Is ________ the second largest planet in solar system?
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Sinh Học lớp 12
