I haven't seen him for 2 moths => I last ... How long have you studied English? => When ... When did she begin to do research on lung cancer? => How long ... I have never seen such a beautiful girl before. => She is ...
2 câu trả lời
1. I last saw him 2 months ago.
2. When did you start studying English?
3. How long has she begun to do research on lung cancer?
4. She is the most beautiful girl I have ever seen.
1.I last saw him 2 months ago.
2.When did you start studying English?
3. How long has she began to do research on lung cancer?
4. She is the most beautiful girl I have seen.
