When items to be purchased for a project are specified by performance characteristics:
A paperwork is greatly reduced
B the supplier is held liable for the operation of the item
C the supplier is held liable for the maintenance of the item
D the supplier is held liable for that the item meets the design, dimensions, and tolerance specifications.
E B and D only
第1题:
A. bargained
B. robbed
C. computed
D. purchased
第2题:
第3题:
删除列表框中第2项的项目,应使用的方法为______。
A.Items.RemoveAt
B.Items.Move
C.Items.Remove
D.Items.Clear
E.Items.Delete
第4题:
[A]acquired [B]purchased [C]presided [D]attained
本题考查动词词义的辨析。空格处填入的过去分词与over the Internet搭配,作定语修饰such goods as books, flowers and groceries。由其中心语goods可知文章所讲的是网上购物,所以[B]项purchase“买,购买”正确,即“东日本铁路打算把车站作为网上所购物品的收取地”。[A]项acquire“获得”,虽然也可以表示“购得”,如The company has just acquired new premises(公司刚购得新办公楼),但它强调“得到”的结果,但该处顾客应该还没有得到货物,所以不正确。 [C]preside常与over搭配,意为“主持,主管”,接的宾语为“会议、活动、事件、机构”等,如preside over the meeting/the business.主持会议/主管业务。[D]项attain“达到,(经过努力)获得”也是强调“得到”,不正确。
第5题:
第6题:
引用组合框ComboBox1 最后一个数据项应使用代码_________。
A.ComboBox1.Items(ComboBox1.Items.Count - 1)
B.ComboBox1.Items(ComboBox1.Items.Count)
C.ComboBox1.Items(Count)
D.ComboBox1.Items(Count - 1)
E.ComboBox1.Items(ComboBox1.Items.Count.Last)