题目内容

It appears that he has many friends. The italicized part is ______.

A. the subject
B. the object
C. the adverbial
D. the complement

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The food we eat seems to have profound effects on our health. Although science has made enormous steps in making food more fit to eat, it has, at the same time, made many foods unfit to eat. Some research has shown that perhaps forty percent of cancer is related to the diet as well, especially cancer of the colon. Different cultures are more prone to contract certain illnesses because of the food that is characteristic in these cultures. That food related to illness is not a new discovery. In 1945, government researchers realized that nitrates and nitrites, commonly used to preserve color in meats, and other food additives, caused cancer. Yet, these carcinogenic additives remain in our food, and it becomes more difficult all the time to know which things on the packaging labels of processed food are helpful or harmful.The additives which we eat are not all so direct. Farmers often give penicillin to beef and poultry, and because of this, penicillin has been found in the milk of treated cows. Sometimes similar drugs are administered to animals not for medicinal purposes, but for financial reasons. The farmers are simply trying to fatten the animals in order to obtain a higher price on the market. Although the Food and Drug Administration (FDA. has tried repeatedly to control these procedures, the practices continue. The word "this" in the second sentence of paragraph 2 most probably refers to()

A. farmer
B. penicillin
C. beef and poultry
D. the fact that farmers often give penicillin to a beef

下面第(23)~(24)题基于以下说明:设有如下两个关系,若雇员的主键是雇员号,部门的主键是部门号。假设雇员表中的工资最低为800(包括800) ,最高不能超过2000。另外,这里假定DBMS不支持级联删除和级联更新功能。 雇员 雇员号 雇员号 部门号 工资 001 张山 02 2 000 010 王宏达 01 1 200 056 马林生 02 1 000 101 赵敏 04 1 500 部门 部门号 部门名 主任 01 业务部 李建 02 销售部 应伟东 03 服务部 周垠 04 财务部 陈力胜 在下列所给的操作中,哪个操作能被执行

A. UPDATE部门SET部门号=′05′WHERE部门名=′财务部′
B. UPDATE部门SET部门号=′05′WHERE部门名=′服务部′
C. UPDATE雇员SET工资=600 WHERE雇员号=′010′
D. UPDATE雇员SET部门号=′05′WHERE雇员号=′101′

He made it clear that he didn’t want to talk to me. The italicized part is ______.

A. the subject
B. the object
C. the adverbial
D. the complement

Israeli paintingsIsraeli artist Menashe Kadishman will hold a solo (个人的) show entitled "Flock of Sheep" from November 26 to December 26 at the China National Art Museum.On show are 550 colourful oil paintings of sheep heads.His works have been displayed (陈列) in many important galleries (美术馆), over the past 30 years. They may be seen in the metropolitan Museum in New York, and Tate Gallery in London.Time: 9 a. m. -4 p. m. November 26-December 26.Place: China National Art Museum, I Wusi Dajie, Dongcheng District, Beijing.Tel: 6401-2252Folk concertThe Central Conservatory of Music (音乐学院) will hold a folk concert to commemorate (纪念) the late musician Sum Huacheng.On the programme are many popular folks such as "Moon Night on the Bamboo Tower", "Celebrating Harvest", "Deep and Lasting Friendship", "Golden Snake Dances Wildly", and "Children’s Holiday".Time: 7:30 pm, November 25Place: Beijing Concert Hall, 1 Beixinhuajie.Tel: 6605-5812 Which of the following is TRUE()

A. The folk concert will last three days.
B. The ballet "The Nutcracker" will be put on once.
C. The Israeli paintings will be displayed for a month.
D. China National Art Museum lies in Xicheng District.

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