Tiêu đề TEST FOR Unit 8. Science (30 câu - file word có giải).docx ✅

Question 10. Please wear your __________ when listening to music on public transport to avoid disturbing people around. A. headphones B. tablets C. chargers D. cases Question 11. __________ the red button on your remote control to turn on or turn off your TV. A. Handle B. Cure C. Press D. Own Question 12. Science __________ have had significant influences on labor productivity and our lifestyle. A. patients B. advances C. venues D. wheels Question 13. Scientists have invented a device that can __________ earthquakes and tsunamis. A. argue B. predict C. destroy D. design Question 14. This calculator doesn't work; there must be some problems with the __________. A. deafness B. condition C. treatment D. mechanism Question 15. With just a smartphone with an internet connection, you can send text messages, pictures, and videos to others __________. A. instantly B. constantly C. permanently D. automatically Question 16. I use social media mainly to _________ my pictures with my friends. A. take B. have C. share D. make Question 17. The biofuel industry __________ on developing in recent years because natural fuel sources are running out. A. focuses B. has focused C. has been focusing D. has been focused Question 18. Their products __________ on many social media platforms. A. are advertising B. are advertised C. advertise D. have been advertising