增加：在缺词处加一个漏字符号（∧），并在此符号下面写出该加的词。

删除：把多余的词用斜线（＼）划掉。

修改：在错的词下划一横线，并在该词下面写出修改后的词。

注意：⒈ 每处错误及其修改均仅限一词；

⒉ 只允许修改10处，多者（从第11处起）不计分。

    My uncle lives no far from my home and I visit him every Sunday. Yesterday I visited him with my sister by bikes. As usually, we stayed at his home for a very longer time. We talked about things that had been happened in my school last week, especially the low grades I had got. He encouraged me believe in myself but work harder. The talk with him really cheers me up. He also prepared a delicious meal for us. We three had the good time together. After leave his house, we rode home happily.

下列属于人类活动对生态环境进行改善的是（ ）

注：居民偏爱的前三位投资方式依次是：银行、证券、保险公司理财产品

①随着社会保障体系不断健全，储蓄成为居民投资首选

②人们对未来预期收入趋向乐观，居民消费意愿增强

③在兼顾收益和风险原则下，居民更偏重投资收益性

④随着资本市场逐渐完善，居民投资渠道呈多元化趋势