根据原文写话。 (1)刚开的白荷花 (2)全开的白荷花 (3)将要开的花骨朵

题型:填空题

问题:

根据原文写话。

(1)刚开的白荷花                                                                                                                                  

(2)全开的白荷花                                                                                                                                   

(3)将要开的花骨朵                                                                                                                             

考点:课文理解,课文背诵
题型:填空题

家兔是恒温动物,下列关于恒温动物的说法,不正确的是 (    )

A.家兔因为体表被毛,所以能保持体温恒定,是恒温动物

B.恒温动物能保持体温恒定是动物本身通过其相应结构和生理调节实现的

C.恒温动物保持恒定体温有利于自身体内代谢的正常进行,也有利于动物的区域分布,生存和繁衍

D.恒温动物比变温动物更能适应多变的陆地环境

题型:填空题

高档普采工作面支柱一般采用()。

A.木支柱 

B.摩擦式金属支柱 

C.单体液压支柱 

D.液压支架

题型:填空题

It’s a typical Snoopy card: cheerful message, bright colors, though a little yellow and faded now. Though I’ve received fancier, more expensive cards over the years, this is the only one I’ve saved. One summer, it spoke volumes to me.
I received it during the first June I faced as a widow to raise two teenage daughters alone. In all the emotional confusion of this sudden single parent- hood, I was overwhelmed with, of all things, the simplest housework: leaky taps, oil’ changes, even barbecues (烧烤). Those had always been my husband’s jobs. I was embarrassed every time I hit my thumb with a hammer or couldn’t get the lawnmower (割草机) started. My uncertain at- tempts only fueled the fear inside me: How could I be both a father and mother to my girls Clearly, I lacked the tools and skills.
On this particular morning, my girls pushed me into the living room to see something. (I prayed it wasn’t another repair job). The "something" turned out to be an envelope and several wrapped bundles on the carpet. My puzzlement must have been plain as I gazed from the colorful packages to my daughters’ bright faces.
"Go ahead! Open them!" they urged. As I unwrapped the packages, I discovered a small barbecue grill (烧烤架) and all the necessary objects in- eluding a green kitchen glove with a frog pattern on it.
"But why" I asked.
"Happy Father’s Day!" they shouted together.
"Moms don’t get presents on Father’s Day," I protested.
"You forgot to open the card," Jane reminded. I pulled it from the envelope. There sat Snoopy, on top of his dog house, merrily wishing me a Happy Father’s Day. "Because," the girls said, "you’ve been a father and mother to us. Why shouldn’t you be remembered on Father’s Day"
As I fought back tears, I realized they were right. I wanted to be a "professional" dad, who had the latest tools and knew all the tricks of the trade. The girls only wanted a parent they could count on to be there, day after day, performing repeatedly the maintenance tasks of basic care and love.
The girls are grown now, and they still send me Father’s Day cards, but none of those cards means as much to me as that first one. Its simple message told me being a great parent didn’t require any special tools at all--just a willing worker.

By "it spoke volumes to me" (Para. 1), the mother in the story means the card ______.

A. conveyed significant meanings to her
B. aroused great sorrow in her
C. brought her pleasant feelings
D. made her feel, important

题型:填空题

福尔马林是一种常用的杀菌剂,它的成分是()。

A.40%的甲醛

B.10%甲醛

C.75%的甲醛

D.95%的甲醛

题型:填空题

当旅游企业采用横向一体化战略时,可能面临的陷阱包括()。

A.政府法规限制

B.规模经济

C.企业文化冲突

D.竞争强度加大

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