题干

AB、CD相交于点O,DE是△DOB的角平分线,若∠B=∠C,∠A=52°,则∠EDB=____

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26°

同类题3

    Hi, everyone, I'm Jane. Two years ago, my husband bought me a bicycle. If you live in a town, it is often faster than a car and you don’t have to worry about parking. You can leave it anywhere. As it has a seat at the back and a basket in the front, I can take my small daughter to school, to the library, to the shops, and to anywhere.
    I use it most in summer when the weather is warm and dry. It can be very unpleasant in winter when it is cold and the snow is heavy. Of course, you must be careful on a bicycle. Accidents are not the only problem. One day I went shopping with my friends. But when I came back, I found that my bike's front wheel was missing. It was a long walk to the bicycle shop. Now I have three strong locks(锁).
    My husband uses my bicycle sometimes for short journeys. He says it is better than waiting for a bus. He still uses his car for longer journeys, but I think that all the sitting down is making him fat and lazy. I like riding on my bicycle because I can exercise a lot and get much fresh air, and this makes me feel much younger.
____ Jane thinks a bicycle is __________ than a car if you live in a town.
____ It's convenient to use a bicycle because you can ride it to anywhere and needn't worry about __________.
____ When it is __________ in summer, Jane rides her bicycle.
____ For short journey, Jane’s husband doesn’t want to wait for a bus. He would like to __________.
____ Jane can get a lot of __________ and fresh air, so she likes riding very much.

同类题4

阅读下列材料,回答问题。

     材料一:(胡耀邦)按照实事求是、解放思想的精神,组织和推动了关于真理标准的讨论,为冲破“两个凡是”的严重束缚,重新确立党的马克思主义思想路线,作了理论准备。

                                                      ——选自《胡耀邦与平反冤假错案》

     材料二:这是一部跨度达30年的惊心动魄的逃亡史。在当时的深圳,曾经流传着这样一首民谣:“宝安只有三件宝,苍蝇、蚊手、沙井蚝。十屋九空逃香港,家里只剩老和小。”……广东省委主要负责人,……忐忑不安地汇报了逃港的情况后,邓小平出奇地沉默了很长时间,才就逃港问题说:“这是我们的政策有问题。逃港,主要是生活不好,差距太大,生产生活搞好了,才可以解决逃港问题。”

                                                         ——林天宏《人民会用脚投票》

     材料三:特区是个窗口,是技术的窗口,管理的窗口,知识的窗口,也是对外政策的窗口。从特区可引进技术,获得知识,学到管理,管理也是知识。特区成为开放的基地,不仅在经济方面、培养人才方面使我们得到好处,而且会扩大我国的对外影响。

——邓小平(1984年2月24日)

     材料四:中国河北雄安新区由河北省保定市所辖雄县、容城、安新3县组成。2017年4月1日 ,中共中央、国务院决定在此设立国家级新区。 这是……继深圳经济特区和上海浦东新区之后又一具有全国意义的新区,是千年大计、国家大事。中央任命原深圳市委书记许勤为河北省委常委,代省长。