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【单选题】
( )是指由一组规则排列的条、空和其对应代码组成,表示商品条码的条码符号。
A.
商品规则
B.
商品特点
C.
商品条码
D.
条码规则
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【单选题】注意照明设施的检查,灯泡是否有故障、()及效果好不好。
A.
照射强度
B.
电压强度
C.
度数强度
D.
照射角度
【单选题】铝电解烟气净化,目前采用( )用于预焙槽。
A.
干法
B.
湿法
C.
碱法
D.
酸法
【简答题】小题1:Excuse me, may I b________ your ruler? Mine is left at home. 小题2:It is very h________ today. How about going swimming this afternoon? 小题3:Don’t forget to bring everything with you. Let’s meet at t...
【单选题】Excuse me,may l have your name? ____.
A.
All  right
B.
Yes,please
C.
Of  course
D.
Call  me  Andy,please
【单选题】注意照明设施的检查,灯泡是否有故障、( )及效果好不好。
A.
照射密度
B.
电压强度
C.
度数强度
D.
照射角度
【单选题】In the passage, a boarding-house is a place where
A.
guests can buy all kinds of things
B.
guests can have their cars kept
C.
guests can live and eat without paying any money
D.
guests can be provided with food and living rooms
【简答题】Guests can get all kinds of i at the Reception Desk.
【单选题】— Excuse me, how many students are there in your ba sketbal l club? — There are .
A.
twelve
B.
twelfth
C.
the twelve
D.
the twelfth
【单选题】注意( )设施的检查,灯泡是否有故障、照射角度及效果好不好。
A.
机器
B.
货架
C.
器械
D.
照明
【单选题】This hotel can provide delicious food and comfortable room ___ all the guests.
A.
with
B.
for
C.
to
D.
about
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