作文V99:TASK1是加拿大一个小镇从1990到1995的废品回收情况。 TASK2:现在电脑技术越来越发达,翻译技术越来越高,小孩子还用得着学外语吗? Some people think that machine translation is highly developed in current society, therefore it is not necessary for children to learn a foreign language. To what extent you agree with it?