下列哪些属于糖尿病足的危险因素
A. 既往有足溃疡病史或截肢史
B. 有下肢麻木,刺痛感
C. 足背动脉搏动减弱或消失
D. 间歇性跛行
E. 视力下降
Use the emphatic do with the words in brackets to complete each of the following sentences. Make changes or additions where necessary.I know you're shy and afraid of making mistakes, but you. (need, more practice, improve your spoken English)
My mom wouldn't admit it, but she. (have tears in her eyes, she waved me goodbye)
I understand you have the right to complain about your grade. However, everyone. (have to, follow the right steps and show enough evidence)