皮皮学，免费搜题
登录
搜题
【简答题】
Both my parents like the house windows are all to the south. prefix="o" ns="urn:schemas-microsoft-com:office:office" ?xml:namespace> A. what B. which C. / D. whose prefix="o" ns="urn:schemas-microsoft-com:office:office"? ?xml:namespace>
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【单选题】I’m afraid I am not fit for the job, for it is ______calling for much patience.
A.
which
B.
what
C.
one
D.
that
【单选题】某有机物能使溴水褪色,也能在一定条件下发生水解反应生成两种有机物,则此有机物中一定含有下列基团的组合是 1-CH 3 2-OH 3-Cl 4-CHO 5-CH=CH 2 6-COOH 7-COOCH 3
A.
③⑤
B.
②⑥
C.
⑤⑦
D.
④⑦
【单选题】I’m afraid I am not fit for the job, for it is calling for much patience.
A.
which
B.
thence
C.
one
D.
that
【单选题】某有机物能使溴水褪色,也能在一定条件下水解生成两种有机物,还能发生加聚反应生成高分子化合物。现有: ①—COOCH 3 ②—OH ③—CH 3 ④—CHO ⑤—CH CH— ⑥—COOH ⑦—Br。则此有机物可同时含有的基团是 ( )
A.
④⑦
B.
②⑥
C.
①⑤
D.
④⑤
【单选题】听力原文：W: Hello, This is Sue Kim calling. I am calling about the apartment for rent advertised in today's paper. Is it still available? M: Sorry, the one that is on the 3rd floor has already been rented...
A.
Mansion
B.
Apartment
C.
Condominium
D.
Townhouse
【单选题】某有机物能使溴水褪色，也能在一定条件下发生水解反应生成两种有机物，则此有机物中一定含有下列基团的组合是 ①—CH 3 ②—OH ③—Cl ④—CHO ⑤—CH=CH 2 ⑥—COOH ⑦—COOCH 3
A.
③⑤
B.
②⑥
C.
⑤⑦
D.
④⑦
【单选题】某有机物能使溴水褪色，也能在一定条件下发生水解反应生成两种有机物，还能发生加聚反应生成高分子化合物，则此有机物中一定含有下列基团的组合是 ① -CH 3 ②-OH ③-Cl ④-CHO ⑤-CH=CH 2 ⑥-COOH ⑦-COOCH 3
A.
③⑤
B.
②⑥
C.
⑤⑦ D ．④⑦
【单选题】某有机物能使溴水褪色，也能在一定条件下发生银镜反应，则此有机物中一定含有下列基团的组合是 ①—CH 3 ②—OH ③—Cl ④—CHO ⑤—CH=CH 2 ⑥—COOH ⑦—COOCH 3
A.
③⑤
B.
②⑥
C.
④⑤
D.
④⑦
相关题目：
参考解析：
知识点：
题目纠错 0
发布
