“叶城的石榴人人夸，库尔勒的香梨甲天下……”随着电子商务在新疆快速发展，物流逐渐通达，消费者可以更便捷地品尝到质优价廉的新疆水果。这体现了（   ）

    Mr. Lin has a store. It's next to No. 5 Middle School. It sells maps, books, pens, pencils, clothes and some other things. The things in his store are not expensive. Boys and girls like to go to his store. They like Mr. Lin because he is very nice. Mr. Lin likes the boys and girls, too. Mr. Lin has a “lost and found” box in his store. Look! A baseball, a ruler and some books are in the box. This box helps some boys and girls find their lost things. A sofa is in Mr. Lin's store, too. Boys and girls can sit there and read books after school. They can ask Mr. Lin questions about these books and he often helps them to find the answers.

下列句子方框里的词语，应选哪一项依次填上才恰当（    ）

①我的母亲又□过了一个严冬。

②母亲□□地点点头，便去拿外套。

③这南方初春的田野，大块小块的新绿随意地□着。