3#三思 0 @8 Q; p8 k b" ?7 k% E6 x( l5 q9 V8 z0 s3 ^4 T1 J
) v. B. p8 E1 H5 T: ^5 e
I will use the fourth tune with a slow glide downwards instead of the first tune, you can double check it from a native speaker or English dict for the [i:], it is not in a flat tune.