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【多选题】
注射剂的优点有A.
药效迅速、剂量准确、作用可靠
B.
适用于不宜口服的药物
C.
适用于不能口服给药的患者
D.
可迅速终止药物作用
E.
可以产生定向作用
拍照语音搜题，微信中搜索"皮皮学"使用
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皮皮学刷刷变学霸
举一反三
【单选题】It doesn’t matter how many times you fail；_________ matters is how many times you stand up and try again．
A.
which
B.
that
C.
who
D.
what
【单选题】— ______ do you go for a picnic? — Three times a year. [ ]
A.
How often
B.
How many times
C.
How long
D.
How many time
【单选题】________did you surf the Internet this week? Three times.
A.
How
B.
How old
C.
How often
D.
How many times
【单选题】- do you go to the mall? - Three times a month. [ ]
A.
How long
B.
How often
C.
How many times
【简答题】How many times of discussion will they attend in Beijing?
【简答题】In P4 and P5, the author used many verbs to describe the tight schedule of his family in the farm. Try to figure out the Chinese meaning of these words which has been underlined and put them down. “Th...
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