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良师在线
()can never be guaranteed by material things, no matter how expensive they might be.
良师在线
lk
5月前
11
0
They decided to()the partnership.
良师在线
lk
5月前
12
0
It is believed that diamond stands for()love.
良师在线
lk
5月前
53
0
mary likes to hear ( ) on her appearance.
良师在线
lk
5月前
12
0
I am sorry that Michael Jordan had to deal with the negative()he received about gambling.
良师在线
lk
5月前
45
0
For a successful business, friendly and ______ staff are essential.
良师在线
lk
5月前
15
0
She is fond of____ stamps.
良师在线
lk
5月前
14
0
I'm ___ enough to know it is going to be a very difficult situation to compete against three strong teams.
良师在线
lk
5月前
12
0
– What are you majoring in? – _______________.
良师在线
lk
5月前
12
0
When his ______ employers learned that he had had a drinking problem, they decided against hiring him.
良师在线
lk
5月前
114
0
It worried her a bit____ her hair was turning gray.
良师在线
lk
5月前
35
0
This problem is____ his ability and I do not think he can solve it.
良师在线
lk
5月前
14
0
– I really enjoy pop music. What’s your favorite? – _______________.
良师在线
lk
5月前
11
0
《中国药典》规定,热水温度指()
良师在线
lk
5月前
44
0
中药制剂分析的任务是
良师在线
lk
5月前
16
0
不宜采用直接称重法进行含量测定的生物碱类型是()
良师在线
lk
5月前
12
0
中药分析中最常用的提取方法是()
良师在线
lk
5月前
42
0
在牛黄解毒片的显微化学反应中,取本品研细,加乙醇10ml,温热10分钟,滤过,取滤液5ml,加镁粉少量与盐酸0.5ml,加热,即显红色,为鉴别方中哪味药材的反应。()
良师在线
lk
5月前
30
0
在复方丹参片的定性鉴别中:取本品1片,研细,分次加水少量,搅拌,滤过,滤液移至100ml量瓶中,并加水至刻度,取溶液2ml,加水至25ml。在283nm±2nm的波长处有最大吸收,为鉴别方中哪味药材的反应。()
良师在线
lk
5月前
28
0
中药制剂一般杂质的检查包括()
良师在线
lk
5月前
11
0
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