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【单选题】
导游从事領队服务应当具有( )以上旅行社业务经营、管理或者导游等相关从业经历。
A.
1年
B.
2年
C.
3年
D.
5年
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举一反三
【单选题】web前端开发中的“web”指的是:
A.
Internet
B.
Web客户端
C.
Web服务器
D.
Web系统
【单选题】He often has _____ _____ eleven o'clock. [     ]
A.
the lunch, on
B.
lunch, about
C.
a lunch, in
D.
lunch, at
【单选题】下列基质属于滴丸剂水溶性的是
A.
聚乙二醇类
B.
虫蜡
C.
硬脂酸
D.
氢化植物油
E.
单硬脂酸甘油酯
【单选题】It's time for ______. [     ]
A.
to have lunch
B.
have lunch
C.
lunch
D.
me having lunch
【单选题】下列滴丸剂基质属于水溶性的是( )
A.
PEG类
B.
虫蜡
C.
硬脂酸
D.
氢化植物油
【单选题】Where did the man have his lunch today?
A.
The man had his lunch in the lunch room.
B.
The man has his lunch in the classroom.
C.
The man did not have his lunch today.
【单选题】单项选择。 It's time _______. [     ]
A.
for lunch
B.
to lunch
C.
to have a lunch
D.
for a lunch
【单选题】单项选择。 Does the waiter ______ today? [     ]
A.
have lunch
B.
has lunch
C.
have the lunch
D.
has the lunch
【多选题】在制备滴丸剂中,下列属于水溶性基质的是
A.
聚乙二醇
B.
硬脂酸钠
C.
泊洛沙姆
D.
氢化植物油
【单选题】It's _____. Let's go together. [     ]
A.
lunch's time
B.
lunch time
C.
time lunch
D.
time to lunch
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