Part I:Phonetics ▣Key to exercise ▣.make up ▣4.tⅢ ▣5.Hl ▣2.Nould you ▣6.Shall I ▣3.will it ▣7.Later'lⅢPart I: Phonetics  Key to exercise:  1. make up  2. Would you  3. will it  4. It’ll  5. I’ll  6. Shall I  7. Later’ll