根据句意及单词首字母完成句子。 1. My sister is i in mak

题型:填空题

问题:

根据句意及单词首字母完成句子。

1. My sister is i       in making toys.

2. I'11 t       my best to help with your problem.

3. We r         some money for the poor old man last year.

4. Beijing,a beautiful city, is the c       of China.

5. Confucius(孔子)is one of the most famous c           from Chinese history.

6. We haven't seen each other for along time, I m       him very much.

7. If you move to America, youl'11 have p         with the language.

8. My coat is out of         . I want to buy a new one.

考点:单词、词组
题型:填空题

如图所示,有一辆汽车满载西瓜在水平路面上匀速前进。突然发现意外情况,紧急刹车做匀减速运动,加速度大小为a,则中间一质量为m的西瓜A受到其他西瓜对它的作用力的大小是(     )

A.

B.ma

C.

D.m(g+a)

题型:填空题

单克隆抗体的特点不包括

A.特异性强,极少或不发生交叉反应

B.质地均一

C.一种单克隆抗体,其独特型可以不同

D.针对抗原分子上的一个抗原决定簇

E.由B细胞杂交瘤产生

题型:填空题

按照纳税人经营规模大小以及会计核算是否健全,可将增值税纳税人分为______。

A.最终消费个人

B.最终消费单位

C.一般纳税人

D.小规模纳税人

E.扣缴义务人

题型:填空题

电子商业汇票发布自由格式报文中广播级别选项有().

A.非广播

B.一级广播

C.二级广播

D.三级广播

题型:填空题


The United States counts its population every ten years, and each census reveals that the racial and ethnic mix is changing dramatically, so by the year 2050, the "average" American will not be descended from (1) , but the majority of U. S. residents will trace (2) ancestry to Africa, Asia, the Hispanic world, the Pacific Islands, or the Middle East. Once the United States was a microcosm of European nationalities, (3) the United States is a microcosm of the world. The United States is (4) considered a "melting pot" society by many of its residents. (5) , many people prefer the term "salad bowl." They use this (6) to describe American society. American society will soon be (7) nonwhite. "Melting pot" implies that the different ethnic groups blend together (8) one homogeneous (9) , "salad bowl" (10) that nationalities, like the ingredients in a mixed green salad, retain their cultural (11) . Earlier generations of (12) believed they had to learn English quickly not only to survive but also for (13) .
Now, many immigrant groups do not (14) the same need. Because there are many places in America (15) you can work, shop, get medical care, marry, divorce and die without knowing English. (16) , Chinatown in San Francisco and New York. Also, Los Angeles has many Vietnamese immigrants and immigrants from Mexico. (17) , many immigrant groups want their children to know their (18) culture. Many Hispanics, for instance, want their children to learn (19) English and Spanish and study the Spanish language in school. They are fighting for the (20) to bilingual education in many communities. In many communities they are in the majority.

更多题库