Excirse 1. Give the correct form of the verb 1. I would have read the letter if I__________ (know) it was from you. 2. If Tony doesn’t help in the g
Excirse 1. Give the correct form of the verb 1. I would have read the letter if I__________ (know) it was from you. 2. If Tony doesn’t help in the garden I _________________(not finish) my work in time. 3. If you_________________ (not tell ) me about Maxwell’s birthday I would forget it. 4. We ______________(catch) … Đọc tiếp