16 Illegal immigrants found/sought/took sanctuary in a local church.
17 The senator voiced concern at how minorities and immigrants are treated in California.
18 The company tried to cover up its employment of illegal immigrants.
19 These immigrants face problems of geographical distance and cultural isolation.
20 The culture has been diversified with the arrival of immigrants.
21 You shouldn't expect immigrants to assimilate into an alien culture immediately.
22 Many new immigrants have not yet assimilated fully into the new culture.
23 First-generation immigrants may dream of returning "home"; their children say Britain is their home.
24 Schools help to acculturate the second generation of immigrants.
25 The second generation of immigrants often adopted British forenames.
26 In the US, minorities and immigrants have generally gone into low-paid, unskilled jobs.
27 California absorbs many of the legal immigrants to the US.
28 Illegal immigrants can regularize their position by obtaining the necessary residence permit.
29 The president has remained mute about plans to curtail the number of immigrants.
30 The country sealed its borders to prevent the influx of illegal immigrants.