东仔收看了《动物世界》，知道了非洲有一种食草动物，叫做“角马”，为了获取肥美的水草，每年定期长途迁徙。马拉河是长途迁徙的角马大军最后要渡过的一条河，河中有凶悍的鳄鱼。陆上狮子、豹子虎视眈眈。迁徙中另一只队伍—斑马走在最前面，远处的大象甩着长长的鼻子。你认为以上景观出现在非洲的（    ）

请阅读下列材料，回答（1）﹣（3）题．

2016年10月17日7时330分，“长江二号”运载火箭点火起飞．将“神舟十一号”载人飞船发射升空．“神舟十一号”飞船承担着构建独立自主空间站的核心任务，与“天宫二号”顺利对接后，首次实现我国航天员中期在轨驻留任务，开展了一批提现科学前沿的空间科学与应用任务，标志着我国载人航天工程取得了新的重大进展．

完形填空

     I read a book about the secret of successful kids last week. In this book, we are told about    1     children who not only do well in their studies but also are  2   at sports, music, and so on.

     One of the children in the book is John, a twelve-year-old boy. John works   3   at school and after school he does his homework and reviews what he has learned. John 4   a national science competition and won second prize. He is the captain of the school basketball team. And he takes piano or violin lessons every evening. He also  5   skiing on weekends.

     John is happy though he is  very  6  . He has a special notebook. In the notebook he writes his plans for the next few days. He 7   a smiling face beside each item(项目) that has been completed yet. He says that   8  you are well prepared you don't have to be worried.

     John's parents always give him their support. They spend a lot of time with him, discussing things with him and giving him 9  . They also love to play with John. John says, "Whenever it's time to   10  , we forget all the work and just enjoy ourselves together!"