未知类型：{'options': ['', '', '', ''], 'type': 102}
举一反三
- Which of the following plants are drug plants? [img=753x738]17de81643ca0024.jpg[/img] 未知类型：{'options': ['', '', '', ''], 'type': 102}
- Which of the following sets is a basis for[img=20x22]17de814512dc5c3.png[/img]. 未知类型：{'options': ['', '', '', ''], 'type': 102}
- When [img=57x14]17de81e7b4fb95d.png[/img], which of the following sequences has a limit of e? 未知类型：{'options': ['', '', '', ''], 'type': 102}
- Which of the following is NOT a type of geothermal power plants?
- Which of the following plants are not the drug plants?[img=733x788]1803b8146b39cf3.jpg[/img] A: [img=600x479]1803b81479a310d.jpg[/img] B: [img=351x481]1803b8148a0246b.jpg[/img] C: [img=440x440]1803b814a02725d.jpg[/img] D: [img=611x777]1803b814c77c8ce.png[/img]
内容
- 0
Which of the following plants are drug plants? [img=753x738]1803b812d161493.jpg[/img] A: [img=754x687]1803b812e0b05ea.jpg[/img] B: [img=600x479]1803b812edf4dcb.jpg[/img] C: [img=500x500]1803b812fbef0c9.jpg[/img] D: [img=296x329]1803b8130d1e520.jpg[/img]
- 1
Which of the following pairs are constitutional isomers? 未知类型：{'options': ['', ' [img=342x107]17e0b5679d28f5c.png[/img]', ' [img=252x74]17e0b567a943b18.png[/img]', ' [img=287x86]17e0b567b54b2a4.png[/img]'], 'type': 102}
- 2
设X~U（a，b），则E（X）=（） 未知类型：{'options': ['p', ' λ', ' θ', ' [img=37x35]17e443bdc5a5b41.jpg[/img]'], 'type': 102}
- 3
Which of the following plants is not an invasive species in China ？[img=1126x726]1803b812e7fcef3.jpg[/img] A: A B: B C: C D: D
- 4
已知[img=155x25]17de9112b97c2d9.png[/img]，则[img=33x26]17de9112c67bf9a.png[/img] 未知类型：{'options': ['', '', '', 'x'], 'type': 102}