Tiếng Anh Lớp 9: One step beyond automated machines is the industrial robot, the heart arid brain of which is the microcomputer. Unlike most automated machines, industrial robots can be programmed to do a variety of tasks that are usually accompanied by human factory workers. Like their human counterparts, industrial robots can be switched from one job to another and can be programmed to handle new tasks. Thus far, robots have found their greatest use in assembling mechanical components. However, they are swiftly branching from basic assembly operations to construction and mining, and their most glamorous use of all, the exploration of oceans and outer space. 28. The author’s main purpose in writing this passage is to_________ A. describe the industrial robot and its uses B. narrate a story about the industrial robot C. compare the industrial robot to human factory workers D. argue the advantages of the industrial robot 29. The author’s reaction to an innovative form of transportation, such as the electric car, would most likely be_______ . A. positive B. negative C. confusion D. surprise 30. The paragraph following this passage would most likely be about_______ A. types and uses of automated machines B. how industrial robots are used in exploration C. the uses of the microcomputer D. how robots assemble mechanical components 31. This passage would most likely be found in _______ A. an entertainment magazine B. a medical journal C. a book of short stories D. a popular science journal 32. It can be concluded from this passage that_______ A. robots will never replace human factory workers B. industrial robots are not as versatile as automated machines C. the microcomputer will soon be used in automated machines D. additional uses will be found for the industrial robot, giúp em giải bài này ạ, em cảm ơn thầy cô và các bạn nhiều.
