IF WE HAD KNOWN YOUR ADDRESS, WE (WRITE) YOU A LETTER.………IX. USE TH...

2. - KIEM TRA HK1 TIENG ANH 11
Tiếng Anh KIEM TRA HK1 TIENG ANH 11
2. If we had known your address, we (write) you a letter.………IX. Use these following prompts to write full sentences. (1 point)