1 | If that is the case, I'll agree. | |
2 | If I should be unable to come, I'll let you know. | |
3 | If you're constipated you should eat more roughage. | |
4 | "If you're not sure how to do it, ask me. " | |
5 | "If you think deafness is funny, you've got a very misplaced sense of humour. " |