鲢鱼、鳙鱼鱼种放养密度是()公斤/平方米。 A.2~4 B.1~5 C.1~3 D. 发布时间:2018-10-11 04:21 │ 来源:www.tikuol.com 题型:单项选择题 问题: 鲢鱼、鳙鱼鱼种放养密度是()公斤/平方米。A.2~4B.1~5C.1~3D.3~5
题型:单项选择题 给问句找出对应的答语。( ) 1. What time is it now? ( ) 2. Are you ready? ( ) 3. What's the weather forecast? ( ) 4. How many shirts do you have? ( ) 5. What are you doing? A. Sunny, but cool. B. I'm packing my suitcase.C. It's 11: 00. D. No. E. Two. 查看答案
题型:单项选择题 患者男性,54岁。2个多月来,常于清晨出现心前区不适,胸骨后阵发性疼痛,心电图检查未见明显异常。诊断为变异型心绞痛,拟用抗心绞痛药物治疗。不宜选该药的原因是()A.阻断α受体,使血管收缩B.阻断α受体,使血管舒张C.阻断β受体,使冠脉舒张D.阻断β受体,使冠脉收缩E.阻断α受体和β受体,使冠脉舒张 查看答案
题型:单项选择题 —How was the movie?—It was ______. I don't like it. [ ]A. funny B. good C. well D. boring 查看答案