拔牙前后不需要常规给予抗生素预防并发症的是（）
A.糖尿病患者
B.慢性肝炎患者
C.慢性肾病患者
D.风湿性心脏病患者
E.先天性心脏病患者
参考答案：B
— Could you please tell Peter that I want to talk to him?
— Sure, I will let him know as soon as he back. [ ]
A. comes
B. came
C. has come
D. will come
除国务院另有规定外，进口货物的进口关税和进口环节增值税可予以减免，其进口环节消费税也同时予以减免。 ( )
