重症水痘多发生于()
A.病毒感染后
B.细菌感染后
C.恶性病或免疫功能受损病儿
D.支原体感染后
E.以上都不是
参考答案:C
Which of the following underlined parts is different in pronunciation with others?
A.There is no reason for him to refuse me.
B.The little girl in red is so cute.
C.Don’t judge a person by his clothes.
D.You can use my computer if you want.
温带针叶阔叶混交林下发育的地带性土壤是。()
A.暗棕壤
B.黄棕壤
C.黄壤
D.砖红壤