脉搏的次数与心率相同。 [ ]
√
I can ___ believe that it was raining.
A．hardly…hardly
B．hardly…hard
C．hard…hard
D．hard…hardly
舌杆至少应离开前牙舌侧龈缘（）
A.1～2mm
B.3～4mm
C.5～6mm
D.7～8mm
E.9～10mm
