结合社会实际，请你谈谈出国留学的利弊。
利：
1．发达国家条件好，设施先进，有利学习。
2．能了解不同文化，开阔视野。
3．能锻炼独立生活的能力。
4．回国找工作有优势。
弊：
1．语言不熟，沟通困难。
2．适应期内，学习会受影响。
3．存在安全隐患。
4．费用太高。
注意：1．文章要包含以上所有要点，并使行文连贯。
2．可适当发挥，谈谈自己的个人意见。
3．生词：设施(facilities)。
4．词数在120—150词左右。
5．开头已为你拟好，不计入总词数。
Nowadays，going to study abroad is popular with the Chinese students．
参考答案：
One possible version：
Nowadays, going to study abroad is popular with the Chinese students.
Obviously，it has a lot of advantages．The students can work in better conditions and be provided with advanced facilities in developed countries，which will be of great benefit to their studies． Besides，they can learn about different cultures and broaden their horizons as well as raise their ability to live independently．Moreover，they may have an advantage in finding jobs at home over others who haven’t been abroad．
However，never can we neglect the disadvantages．During the first period of living abroad，most students will find it difficult to communicate with the natives on account of the language problem．So they may fall behind in their studies while trying to adapt to the new society．Being alone abroad， they’re sure to be faced with safety problem．Meanwhile，the too high cost is undoubtedly a heavy burden to their families．
As far as I am concerned．it is indeed necessary．for the Chinese students to study abroad．But they are supposed to not only take into account their financial situations but also acquire proficiency in the English language through constant practice．