中国大学MOOC: X: He has been to France.Y: He...d Y is ____________.
举一反三
- X: He has been to France.Y: He...d Y is ____________.
- 中国大学MOOC: X: He has been to France.Y: He has been to Europe.The relationship of X and Y is ____________.
- 中国大学MOOC: His English is excellent because he has been speaking since he _____ a boy of twelve.
- He has ________ been to Shanghai , has he ?
- Never ___ been late for the exam. A: he has B: he is C: has he D: was he