犯意表示是指以口头、文字或其他方式对犯罪意图的单纯表露，没有具体的主观犯罪动机和客观的行动准备。犯意表示属于思想意识的范畴，不能对社会造成现存的、直接的危害，犯意的表示者常常是出于一时的冲动，用恶害相告来发泄内心的气愤，其真正的用意是为了摆脱内心的不平衡状态，并非产生了犯罪动机，更不是犯罪的预备行为。下列属于犯意表示的是（）。
A.甲打电话邀约其朋友李某一起去实施抢劫
B.乙向其朋友赵某表示要杀掉仇人陈某
C.丙为了盗窃张某家财产，毒死了张某家的看家犬
D.丁为方便对刘某实施抢劫，对刘某的活动规律进行跟踪调查
参考答案：B
Passage Two
| During the last thirty years, the international economy has experienced a basic change. Improvements in the Internet and other communications have had important effects on world markets. Faster methods of transport from one place to another have made the world seem smaller to the businessmen. As a result, the world no longer. consists of a number of separate economies under the control of different nations. Instead, the nations have been integrated into a single economy, and the integration is becoming more and more complete every year. For the first time in history, we can truly speak of a global economy. The most dramatic example of this integration was the oil crisis of 1973 and 1974. It came as a great surprise to the public in the industrial nations to discover that they depended so heavily on imported oil. However, the best evidence for the growing integration is the rapid expansion in the volume of world trade. It went up by about 7% a year during the decade from 1990 to 2000, and in several quasi-industrial (半工业的) countries the growth was even more rapid. As a result, some imported products have become as common as domestic commodity. Some of them are too common for the public to any more realize they are foreign. Production has also become international, which is manifested by the large corporations stepping across national borders and established branches and subsidiaries in several different countries. As an example, U.S. companies are building automobiles in Canada, Germany, Britain and Japan. In some cases, components of an automobile are produced abroad and shipped to the United States, where it is then finished with the imported parts. When even the United States has the largest number of such corporations, it is not the only. Other multinationals, for instance, are based in Japan, France, Germany, the UK and Italy. Labor, too, is much more mobile than in the past. Both skilled and unskilled workers can now readily migrate from one country to another. In Europe, for example, there are large numbers of Turkish workers employed in the Germany Economy. Doctors, lawyers, and other professionals are also finding it easier to work in foreign countries. The labor market has become international, and the number of expatriate workers is continuing to grow. |
"Expatriate workers" in the last sentence are those who ______ .
A．can’t find jobs in their own countries
B．leave their countries to live and work abroad
C．have to leave their countries for all their life
D．are professionals in medicine, law and other professions