同向性偏盲病损位于A．同侧视神经 B．视交叉 C．对侧视束 D．对侧颞叶视辐射 E． 发布时间：2017-05-22 07:55 │ 来源：www.tikuol.com 题型：单项选择题 问题： 同向性偏盲病损位于A．同侧视神经B．视交叉C．对侧视束D．对侧颞叶视辐射E．对侧顶叶视辐射
题型：单项选择题 已知竖直上抛物体离地面高度h（米）与抛出时间t（秒）的关系式是h=v0t-12gt2，其中v0是竖直上抛的瞬时速度，常数g取10米/秒，设v0=30米/秒，试求：（1）隔多长时间物体高度是25米？（2）多少时间后物体回到原处？ 查看答案
题型：单项选择题 用所给动词的适式填空.eat want get exercise make start help listen take have 1. ___________every day is good for your health.2. We should try __________ more fruit and vegetables.3. Let's____________ our new lesson.4. She ____________ to improve her English.5. Fruit ____________us to keep in good health.6.The trees are too high. We can't ____________the apples on them.7. Does it ___________a big difference if you eat a lot of vegetables every day?8. Our teacher wants us ___________to her carefully in class.9. My sister ____________ the No. 1 bus to work.10. Do you ____________a healthy life style if you exercise every day? 查看答案