水泥混凝土路面施工中常见质量控制关键点有( )。 A．水泥和砂石料的检查与试验 B

An artist went to a beautiful part of the country for a holiday and stayed with a farmer. Every day he went out with his painting brushes and painted till evening. When it got dark, he went back to the farm and had a good dinner before he went to bed.

At the end of his holiday he wanted to pay the farmer, but the farmer said, “No, I don’t want money. But give me one of your pictures. What’s money? In a week it will all be finished, but your picture will still be here.”

The artist was very pleased and thanked the farmer for saying such kind words about his pictures. The farmer smiled and answered, “It’s not that. I have a son in London. He wants to become an artist. When he comes home next month, I’ll show him your picture, and he will not want to be an artist any more, I think.”

小题1: Every day, the artist ___________.

A．helped the farmer to do some farming

B．went out to visit his friends

C．painted pictures outside

D．enjoyed the beautiful scenery小题2: The artist wanted to pay the farmer, but the farmer ___________.

A．wanted nothing

B．wanted much more money

C．didn’t want any things at all

D．wanted one of his pictures instead of money.小题3: After hearing the farmer’s words, perhaps the artist would be ___________.

A．sad

B．happy

C．thankful

D．excited

把10÷13所得的商的小数点后面连续445个数字加起来所得到的和是______．

填出横线处的名句。

（1）采莲南塘秋，莲花过人头；____________，____________。

（2）层层的叶子中间，零星地点缀着些白花，____________，____________；正如一粒粒的明珠，____________，又如刚出浴的美人。

在下列各化学反应中，不属于放热反应的是（　　）

A．镁带与盐酸反应

B．生石灰与水反应

C．酒精在空气中燃烧

D．碳和二氧化碳反应

妊娠腹痛的治疗原则主要是（）

A.养血安胎止痛

B.养血行气，缓急止痛

C.调理气血，补肾安胎

D.暖宫止痛安胎

E.养血活血，补肾安胎