Cau dieu
Luyện tập nhanh: cùng làm thử 10 câu này xem bạn được bao nhiêu điểm nào! Exercise 2: Choose the correct answer 1. What’s a miracle? Well, popcorn’s a miracle if you _________ know how it’s made. didn’t don’t won’t wouldn't 2. Some of you may have already completed section one. _________, you can go on to section two. If so If you do If you may If not 3. In summer, if my dad finished work early, he _________ sometimes take us swimming. is was will would. 4. If you don’t mind, I _________ finish my coffee before we leave. would would have would like would rather 5.If they’d _________ Justin more time, he’d have been able to do a better job. give giving given gave Exercise 3: Identify the one underlined expression (A, B, C or D) that must be changed in order to correct the sentence. 1. If I were late, they usually made me stay after school and I had to do