In recent years, more and more foreigners are involved in the teaching programs of the United States. Both the advantages and the disadvantages 1 using foreign faculty(教师总称) 2 teaching positions have to be 3 , of course. It can be said that the foreign 4 that makes the faculty member from abroad an asset also 5 problems of adjustment, both for the university and for the individual. The foreign research scholar usually isolates 6 in the laboratory as a means of protection 7 , what he needs is to be fitted 8 a highly organized university system quite different from 9 at home. He is faced in his daily work 10 differences in philosophy, arrangements of courses and methods of teaching. Both the visiting professor and his students 11 a common ground in each other's cultures, some 12 of what is already in the minds of American students is 13 for the foreign professor. While helping him to 14 himself to his new environment, the university must also 15 certain adjustments in order to 16 full advantage of what the newcomer can 17 . It isn't always known how to make 18 use of foreign faculty, especially at smaller colleges. This is thought to be a 19 where further study is called 20 . The findings of such a study will be of value to colleges and universities with foreign faculty.