20.If it _____ fine tomorrow, we will go to the coast. A. will be B. was C. is D. being 21.If I ask Paul nicely, he_____ help us. A. may B. will C. would D. should 22.You_____ yourself ill if you eat properly. A. were to make B. make C. would make D. will make 23. If the ball _____ the line, that would have been the end of the game. A. had crossed B. crossed C. crosses D. cross 24._____ more help, I could call my neighbour. A. Should I need B. Needed C. I have needed D. I should need 25.Come on! _____ we hurry, we’ll miss the plane! A. if B. unless C. in case D. supposed 26._____ you like to see my stamp collection? A. will B. would C. do D. have 27.I didn’t get home until after midnight last night. Otherwise, I _____ your call. A. returned B. had returned C. would return D. would have returned 28.If Jake _____ to go on the trip, would you have gone? A. hadn’t agreed B. doesn’t agree C. didn’t agreed D. wouldn’t agree 29.If I found Rob’s phone number now, I ___ him about the change in plans. (trộn 1) A. called B. had called C. could have called D. will call 30.If I see him, I _____ him a gift. A. give B. would give C. will give D. gave 31.If I had had a typewriter, I _____ it myself. A. typed B. would have typed C. would typed D. am typing 32.If you don’t keep silent, you ________wake the baby up. A. will B. would C. had D. can 33.If I had known that you were in hospital, I _____ you. A. would visit B. would have visited C. will visit D. visited 34.I don’t understand this point of grammar. I wish I ______ it better. A. understood B. would understand C. had understood D. understands 35.It never stops raining here. I wish it ______ raining. A. stopped B. would stop C. had stopped D. will stop cảm ơn các bn đã giúp đỡ !