83. What can you track with the FitTrack app?
(A)Steps and calories burned.
(B)Sleep patterns and water intake.
(C)Heart rate and blood pressure.
(D)Daily expenses and weather updates.
答案:登入後查看
統計: A(863), B(131), C(88), D(30), E(0) #3120961
統計: A(863), B(131), C(88), D(30), E(0) #3120961