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INTERMEDIATE LEVEL
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OXF3000N 
có lợi cho 
good for
like: có lợi cho → →
The new regulations will be of benefit to everyone concerned. ☊ benefit ☊
The subject is of no interest to me at all. ☊ interest ☊
The majority was/were in favour of banning smoking . ☊ majority ☊
Why would the closure of hospitals be in the public interest (= useful to ordinary people)? ☊ public ☊