题目

    Robot teachers are now very popular with pupils in some primary schools in South Korea. Compared with human teachers, the robot teachers are   61  (patient) . They never get angry and are always kind to the students. That's   62   the children can always get on well with their robot teachers.     English-teaching robots   63  (send) to three primary schools for eight weeks last December.   64  (equip) with a microphone and video camera, the robots teach students as teachers. Researchers found that the English-teaching robots helped raise students’ interests in the language and build up their  65  (confident). More and more students came to like studying and they got better grades in exams. Meanwhile,  other robot teachers,   66  can teach math, science and art, have also been developed.   Many people think these robot teachers should be used   67  faraway village schools so that the children there can also receive a good education.  68   (give) rural school children more learning chances, the South Korean government has expressed great interest in  69   (develop) these robots. No doubt there will be more and more robot teachers working with students. Perhaps they will   70  (complete) replace human teachers one day in the future. Who knows? 答案：61．more patient     62．why   63．were sent    64．Equipped 65．confidence      66．which   67．in/at       68．To give 69．developing     70．completely

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