What reality did the undocumented immigrants in Maryland have to confront？
Fire dampers prevent the fire spreading through the process of （）.
Australia is a nation of immigrants because the overwhelming majority of the Australian population are（）.
Fire dampers prevent the spread of fire by（）.
The spread of fire is prevented by（）.
The spread of fire is NOT prevented by（）.
Spreading oil on the open sea has the effect of（）.
3 What do many immigrants in the Middle East expect to do?
The news quickly spread throughout the campushe won the first prize in thecompetition.
( ) are the top two countries that provide the most immigrants to America in recent years.
In the movie Moana ， Grandma said, ‘And the darkness has continued to spread .’（ ）
\New immigration\ was a term from the late 1880s that came from the influx of immigrants from southern and eastern Europe and Russia (areas that previously sent few immigrants).
The earliest immigrants came to North America because _______.
How many facts are quoted to illustrate the controversial issue \immigration\?
The news quickly spread throughout the campus he won the first prize in the competition.
Immigration also gives the United States an economic ______ in the world economy.
The author's attitude towards this immigration reform. seems to be
The first immigrants in American history came from______.
The difference between Z-spread and nominal spread will most likely be the most significant for a:
Why is the change in Australias immigration policy called a reversal？
What is the image of undocumented immigrants in the author's opinion？
The unskilled immigrants are the problem because______.
Immigration now accounts for about______of the annual U.S. increase in population.Immigration now accounts for about______of the annual U.S. increase in population.
