皮皮学，免费搜题
登录
搜题
【多选题】
下列化合物中哪些没有 顺 反异构体A.
3- 甲基 -2- 戊 烯
B.
2- 甲基 -1- 丁 烯
C.
2- 甲基 -2- 丁 烯
D.
4- 甲基 -2- 戊 烯
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】—Who would you like to see you off at the airport? — . A “good-bye” at home is enough.
A.
Nobody
B.
Somebody
C.
Anybody
【单选题】—Would you like to tell me about the travel? —Great. I really experienced ________.
A.
interesting something
B.
something interesting
C.
anything interesting
D.
nothing interesting
【简答题】给下列的问句选择合适的答语。 ( ) 1. What would you like? ( ) 2. Do you like bread? ( ) 3. Can I have some soup, please? ( ) 4. Mom, can I help? ( ) 5. How much is the fish? A. Yes. Pass me a for...
相关题目：