哈尔滨的小明寒假期间随旅行社外出旅行，短短十日行程中，他感受到一年四季的变化，请问小明的出行线路最有可能是（　　）

你心中的未来世界是什么样子的？

根据句意及汉语或首字母提示完成单词

first of all, from now on, hundreds of,

be careful with, at the moment

⑥This kind old man is not rich but he helps ____ poor children.

⑦ You must study hard ____ and be a good boy.

⑧ ____, let me introduce myself to you.

⑨ ____ that glass. Don't break it.

⑩ The children are playing football on the playground ____.