71. This phenomenon has caused wide public concern in many places of world.
71. 這一現象在全世界許多地方已引起了廣泛關注。

72. Many parents believe that additional educational activities enjoy obvious advantage. By extra studies, they maintain, their children are able to obtain many kinds of practical skills and useful knowledge, which will put them in a beneficial position in the future job markets when they grow up.
72. 許多家長相信額外的教育活動有許多優點，通過學習，他們的孩子可以獲得很多實踐技能和有用的知識，當他們長大后，這些對他們就業是大有好處的。

73. In the first place, extra studies bring about unhealthy impacts on physical growth of children. Educational experts point out that, it is equally important to take some sport activities instead of extra studies when children have spent the whole day in a boring classroom.
73. 首先，額外的學習對孩子們的身體發育是不利的。教育專家指出，孩子們在枯燥的教室里呆了一整天后，從事一些體育活動，而不是額外的學習，是非常重要的。

74. Children are undergoing fast physical development; lack of physical exercise may produce disastrous influence on their later life.
74. 孩子們正處于身體快速發育時期，缺乏體育鍛煉可能會對他們未來的生活造成嚴重的影響。

75. In the second place, from psychological aspect, the majority of children seem to tend to have an unfavorable attitude toward additional educational activities.
75. 第二，從心理上講，大部分孩子似乎對額外的學習沒有什么好感。

76. It is hard to imagine a student focusing their energy on textbook while other children are playing.
76. 當別的孩子在玩耍的時候，很難想象一個學生能集中精力在課本上。

77. Moreover, children will have less time to play and communicate with their peers due to extra studies, consequently, it is difficult to develop and cultivate their character and interpersonal skills. They may become more solitary and even suffer from certain mental illness.
77. 而且，由于要額外地學習，孩子們沒有多少時間和同齡的孩子玩耍和交流，很難培養他們的個性和交際能力。他們可能變得孤僻甚至產生某些心理疾病。

78. From what has been discussed above, we may safely draw the conclusion that, although extra studies indeed enjoy many obvious advantages, its disadvantages shouldn’t be ignored and far outweigh its advantages. It is absurd to force children to take extra studies after school.
78. 通過以上討論，我們可以得出結論：盡管額外學習的確有很多優點，但它的缺點不可忽視，且遠大于它的優點。因此，放學后強迫孩子額外學習是不明智的。

79. Any parents should place considerable emphasis on their children to keep the balance between play and study. As an old saying goes: All work and no play makes Jack a dull boy.
79. 任何家長都應非常重視保持孩子在學習與玩耍的平衡，正如那句老話：只工作，不玩耍，聰明的孩子會變傻。

80. There is a growing tendency for parent these days to stay at home to look after their children instead of returning to work earlier.
80. 現在，父親或母親留在家里照顧他們的孩子而不愿過早返回工作崗位正成為增加的趨勢。