问题
单项选择题
炒黄时用中火炮制的是
A.牵牛子
B.决明子
C.莱菔子
D.苍耳子
E.牛蒡子
答案
参考答案:D
炒黄时用中火炮制的是
A.牵牛子
B.决明子
C.莱菔子
D.苍耳子
E.牛蒡子
参考答案:D
Computer games are very popular. It is natural for people towant to 1 , so playing against a computer or against a friend on the computer can be 2 to stop . “Just one more game ,” often turns into another game , then another . Computer games do have their 3 . They are excellent for training hand /eye coordination (协调). Surgeons(外科医生) who played computer games 4 children are often more practical . Computer games can also be 5 for teaching students. The students are open to learning while playing. They can study for longer than a 6 would be able to teach . Students can also learn at their own speed and not feel 7 to match classmates. And with computers you can 8 a task as many times as you like . The more you do this, the better you will get, 9 you can do it perfectly . But like anything else in life, things should be 10 . Too much time on the computer can 11 your eyes . Regular breaks are needed. If students cannot 12 playing computer games , they won’t do as well in other areas in their life-not just schoolwork, 13 in developing important social skills such as how to talk with people and how to work with others as part of a 14 . And their health will become worse if they are 15 taking regular exercise. Computer games have their place, but people must also remember it is important to have a balanced lifestyle.
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