测定细菌葡萄糖代谢类型的试验是______;测定细菌分解胱氨酸和半胱氨酸能力的试验是________。
参考答案:O/F试验;硫化氢试验
根据要求改写句子,每空一词。
小题1:what great weather today!(改为同义句)
the weather is today!
小题2:Mr. Zhang taught him English two year ago.(改为一般疑问句)
Mr. Zhang him English two years ago?
小题3:Why don't you try it on?(改为同义句)
Why it on?
小题4:He goes to the park three times a week.(对划线部分提问)
does he go to the park?
小题5:I was too scared to move.(改为同义句)
I was scared I couldn't move.
中行划入一笔款项,款项性质为“丙汇”,该笔汇款应视为()。
A、现钞
B、现汇
C、不确定,需向中行查询
D、不确定,需向客户查询