Hãy khoanh từ không đúng và sửa lại
- He has left / for HCM City with his friend / for last week
- She was studying medicine while I last / saw her
- Although the traffic was heavy he went / to his office late
- I hope that she would have a good time / next Sunday
- If he wants to attend that course he had to study / very hard
- She asked them if they / will spend / their holidays at the seaside
- I wish today were sunny so that we can spend the day in the country
- If I knew he was / at home yesterday I would have visited him
- Sam used to / live / in the country when he is a boy
- When I first / met him he is working / in a bank
is working => was working
Hãy khoanh từ không đúng và sửa lại