51. Has there been any progress in this? Fine
Does there haveIs there another way to express this sentence?)
2. Does there have any progress in this? (What's the difference to sentence 1?)
#2 is completely wrong.
3. He has been to Korea this year. Fine. if it ends in a question mark.
4. Has he ever been to Korea? Fine
5. Has he ever gone/visited to Korea?
"Has he ever gone to to Korea?" is possible.
"Has he ever visited
toKorea?" is fine.
Student or Learner