题干

麻雀是鸟纲雀形目文鸟科麻雀属鸟类的通称(如图),国家二级保护动物.麻雀栖息于居民点和田野附近.白天四处觅食,活动范围在2.5〜3千米以内.在地面活动时双脚跳跃前进,不耐远飞,鸣声喧噪.主要以谷物为食.当谷物成熟时,多集结成群飞向农田吃谷物.繁殖期食部分昆虫,并以昆虫育雏.繁殖力强.在北方,3〜4月开始繁殖,每年至少可繁殖2窝.巢简陋,以草茎、羽毛等构成,大都建在屋檐下和墙洞中.每窝产卵4〜6枚.卵灰白色,布满褐色斑点.雌雄轮流孵卵.孵化期11〜12天.雏鸟全身裸露,15天以后才能出飞自行觅食.请回答下列问题:

上一题 下一题 0.0难度 选择题 更新时间:2019-03-06 02:19:16

答案(点此获取答案解析)

同类题2

任务型阅读

    What are some tips on becoming a writer?

    ____

    Most writers read whatever books they can find because they love to lose themselves in them. They like the sounds of language and the way that reading a good description can feel as satisfying as winning a baseball game or eating a banana split.

    ____

    It's easy to forget a good idea if you do not write it down immediately. If you get in the habit of carrying a notebook with you everywhere you go, you can write down anything you want to remember. When you are talking to friends in the cafe or waiting for the bus, something might spark an idea for a character or a scene in a story.

    ____

    Nearly all writers agree that writers must write. It doesn't matter if you feel like you have nothing to say; the important thing is that you write every single day. Sometimes, you need to give yourself permission to write things which won't be your best work.

    ____

    Do you have any friends who enjoy writing? Think about starting a writing group with other people who have similar interests. It helps to have the support of other writers. You will also receive valuable feedback, or suggestions, about how to make your work better.

    ____

    If you decide that you would like to send your work for publication, make sure to do your research. If you are sending your writing to a magazine, look through old ones. Does it seem like your writing fits in with the other stories or articles? That is the homework for you after writing.

A. Join or start a writing group.

B. Read everything you can.

C. Write every day.

D. Keep a notebook.

E. Stay active.

F. Do your homework.