Chen and Amara are international students in the U.S. They are originally from China and Indonesia. They are talking about the caption on the news today dealing with their international student immigration status.
Source: voanews.com
Chen: Amara, look at this news!
Amara: Hmm ... this will affect our opportunity to get an internship.
Chen: Indeed. Employers normally require the receipt notice from Optional Practical Training for working or internship permission.
Amara: Yes. Without it, the immigration agency is not able to find the applicant's name in their computer system.
Chen: Well, we need to wait, then.
"... Without it, the immigration agency is not able to ..." (Sentence 4)
The meaning of the underlined word is ....
A
a military offensive that aggressively enters a territory owned by another entity
B
the process of establishing foreign control over target territories or people
C
the act of leaving a resident country to settle elsewhere to permanently
D
the population shift from rural to urban areas
E
the movement of people to another country of which they are not natives