【单选题】()也叫缓冲库存。是指为了防止由于不确定因素(如突发性大量订货,厂商交货期延期等)而准备的缓冲库存。
【单选题】If a mooring line should part while you are tying up at a dock,you should make a temporary eye by tying a ______.
【单选题】You should deposit a certain amount of money with a bank before you buy a house.
【单选题】If you have a toothache, you should see a .
【判断题】营业机构办理查询查复业务打印或填制的查询查复书,直接按照业务顺序作为当日会计凭证保管。
【简答题】听短文,根据内容选择对应的搭配。 ( ) 1.Jenny ( ) 2.Danny ( ) 3.Mr Wood ( ) 4.Li Ming ( ) 5.Steven A.e-mail B.postcard C.letter D.flowers E.T-shirt
【判断题】调幅加网是通过单位面积内网点的大小来表现图像色调深浅的。
【单选题】If you have a cold, you should a lot of water. [ ]
【单选题】—I have a toothache. — . [ ]
B.
You should see a dentist
C.
You should drink lots of water
D.
What’s the matter with you?