结核病传染的主要途径与方式为:()
A.饮用未经消毒的病牛的奶
B.皮肤外伤
C.泌尿生殖道外伤
D.吸入带菌的干燥痰液飞沫
E.吸入病人咳嗽喷嚏时排出的带菌飞沫
参考答案:E
Kids should be encouraged to get involved in activities ___ they meet other kids.
A.that
B.what
C.which
D.where.
上档键Shift仅对标有双符号的键起作用。