During the time of our working in Paris, we visited a lot of famous places -> while Someone knocked the door at out dinner time -> when
1 câu trả lời
During the time of our working in Paris, we visited a lot of famous places.
-> While we were working in Paris, we visited a lot of famous places.
Someone knocked the door at out dinner time
-> When we were having dinner, someone knocked the door.
Cho mình ctlhn nha !!!!
