“试管婴儿”是目前应州最广的生殖辅助技术，这种技术的特点是____ 生殖____ 受精____ 发育。

选择合适的词语填在横线上。

事故    事变    事件

①经过有关部门的调查，这起恶性交通____是由于超载造成的。目前，司机已经被刑事拘留。

②“七七____”后，伟大的抗日战争便如火如荼地展开了。

③我们遇到突发____时，应该保持头脑清醒。

继续    连续    陆续    持续

④随着裁判的一声哨响，球赛____进行。

⑤她____四次被评为“三好”学生。

⑥战斗一直____到第二天凌晨，日军被打得鬼哭狼嚎。

⑦战斗开始了，伤员____从火线上抬了下来。

严厉  严峻  严格  严肃

⑧教练对运动员十分____，决赛前，他____地对运动员说：“决赛对我们是____的考验，希望大家努力拼搏，为国争光。”

读图，回答下列问题。

买4枝百合要用8元，买2枝玫瑰要用12元．现在，小明买了1枝百合和2枝玫瑰，要用多少钱。

想一想：“买4枝百合8元．”小明买1枝要用____钱？

你会解决上面的问题吗？列出算式，并计算出答案．

阅读理解
    James is a good student and he has lots of friends，but he also has a problem. Some older boys are bullying(欺负)him at school. James is very unhappy and he doesn't know what to do about it. Here are some suggestions to him and other teenagers in this situation.
    Don't feel worried. It's not your fault(过错)! Being bullied can make you feel very lonely and angry，but you are not alone. Don't feel that you have to hide the problem. You should find a person you can trust，and tell them. It might be your teacher，your parents，or even your friend's parents. After you tell someone，you will get some support and feel some relief(解脱).
    Speaking to an adult might make you nervous，but here are other things you can do. Some people express their feelings more easily on paper. Write a letter to someone or keep a diary. Include all the details(细节)about what the bullies do, as well as when and where the bullying happens. You can use it as proof to show what is going on. And it is a wonderful idea to show your letter or diary to a teacher or another responsible adult. Then the bullies will feel very afraid if their names appear in a letter!
    Also，don't show you are sad and don't try and fight with the bullies. You could get in trouble yourself. Ignore them and just walk away. The bullies will soon stop.