植物性食物如剩米饭、奶油蛋糕、油煎食品等可引起哪种食物中毒()。
A.沙门菌中毒
B.副溶血性弧菌中毒
C.葡萄球菌肠毒素中毒
D.肉毒梭菌中毒
E.变形杆菌中毒
参考答案:C
—The village________we visited yesterday is very beautiful.
—Yes, it’s the place________I grew up.
A.where; where
B.which; which
C.which; where
D.where; which
气血虚弱型痛经腹痛的特点是
A.经期或经后小腹胀痛 B.经期或经后小腹隐痛 C.经前或经期小腹坠痛 D.经前或经期小腹胀痛 E.经前或经期小腹冷痛