下列说法中正确的是 [ ] A.用手捏面包,面包的体积缩小了,证明分子间有间隙

题型:不定项选择

问题:

下列说法中正确的是 [ ]

A.用手捏面包,面包的体积缩小了,证明分子间有间隙

B.煤堆在墙角时间长了,墙内部也变黑了,证明分子在永不停息地运动

C.打开香水瓶后,很远的地方能闻到香味,说明分子在不停地运动

D.封闭在容器中的液体很难被压缩,证明分子间有斥力

考点:分子热运动分子间的相互作用力
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Woman: Is the rescue crew still looking for survivors of the plane crashMan: Yes, they have been searching the area for hours, but they haven't found anybody else. They'll keep searching until night falls.Question: What do we learn from the conversation

A.All the passengers were killed.

B.The plane crashed in the night.

C.No more survivors have been found.

D.It's too late to search for survivors.

题型:不定项选择

骨髓象的粒/红比例是指()

A.中性粒细胞和红细胞的比值 

B.粒系细胞和红细胞的比值 

C.粒系细胞和有核红细胞的比值 

D.粒系细胞和成熟红细胞的比值 

E.粒系细胞和异常红细胞的比值

题型:不定项选择

寡养单胞菌属与金色杆菌属的区别在于()

A.氧气需求

B.触酶

C.色素

D.氧化酶

E.营养要求

题型:不定项选择

《国务院关于建立统一的企业职工基本养老保险制度的决定》中规定,按本人缴费工资()的数额为职工建立基本养老保险个人账户,个人缴费全部记入个人账户,其余部分从企业缴费中划入。

A.8%

B.11%

C.12%

D.20%

题型:不定项选择



(36) have greeted Queen Elizabeth Ⅱ as she appeared outside (37) in a pink suit and hat on her 80th birthday. And (38) working grandmother shows no signs of slowing down and has genes on her side -- her mother died at 101. Queen Elizabeth’s husband, Prince Philip, followed close behind as she (39) the castle’s King Henry VIII gate, Voice of America reports. A military (40) played and a 21-gun salute (41) nearby ahead of another 41-gun salute in London’ s Hyde Park later in the day Friday. Prince Charles is (42) a birthday dinner for the (43) at a palace in London’s Kew Gardens. Queen Elizabeth has received 37,000 birthday cards and e-mails from around the world, according to (44) Queen Elizabeth Ⅱ issued a (45) saying she (46) by the messages. In an ITV News survey, Elizabeth was (47) the most popular royal. Bottom of the survey came Camilla Parker-Bowles, Duchess of Cornwall, who last year married the queen’s eldest son, Charles, after a tortuous 35-year (48) . In her 80s, Queen Elizabeth Ⅱ remains perhaps the most (49) . She is known for her penchant for brightly colored suits and hats. French designer Sonia Rykiel once criticized the Queen of England about the way she dresses. She called the Queen "the worst dressed person in the UK". "The Queen is one of the worst dresses people in the UK. She should stop wearing those bright suits and hats ..." Sonia Rykiel said. "A woman in her position should start dressing in a more (50) and serious manner." Frankly, we sold our Sonia Rykiel sweaters cardigans on eBay (51) after this interview. According to a senior royal aide, "The Queen proudly wears British designers. She wears (52) and stylish clothing which is right for the kind of work she does." Her main (53) include (54) photography, and dogs, especially her Pembroke Welsh Corgis. Queen Elizabeth II is Europe’s (55) living monarch. And lest we forget, Queen Elizabeth Ⅱ is the Queen of Canada, too.

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