1. John and I (be )...... pen pals for nearly three years
2. He (wear)...... the same old coat since he (move ) ......here
3. I (see).... her before
4. how long you (learn)....... english?
5. She (read)....... the novel written by jack London several times before
giúp mk vs nhé
came ơn các bn trc ![]()