شرکت در آزمون آنلاین
زبان انگلیسی 2
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زبان انگلیسی 2
| آزمون شماره 6610
Most of the prestigious companies value their human resource and try to find different ways to make their employees feel ......... .
Saeed has to run .......... so as to catch the train.
In order to provide flight safety, all passengers, before getting on board, must be carefully … by the airline security team.
What does the underlined word “them” refer to?