Whichofthefollowingshowsthegeneralintonationpatterninacomplexsentence? A.WhenIstartedmy↗careertherewasno↗unemployment. B.WhenIstartedmy↗careertherewasno↘unemployment.
A.正确答案B
B.When I started my↘career there was no ↗unemployment. C.
D.When I started my↘ career there was no ↘ unemployment.