While shopping, the customer pushes his card into a slot beside _____ items are wanted and pushes a button or two.
A、those
B、whose
C、where
D、whichever
第1题:
A、shopping/ big shop
B、shopping/big shoppings
C、shoppings/big shops
D、shopping/big shops
第2题:
A.DROP SEQ_CUSTOMER_ID
B.DELETE SEQUENCE SEQ_CUSTOMER_ID
C.DROP SEQUENCE SEQ_CUSTOMER_ID
D.DELETE SEQ_CUSTOMER_ID
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.Group1-Slots 0 & 1 Group 2 - Slot 2 Group 3- Slot 3 Group 4 - Slot 4
B.Group1-Slots 2 & 3Group 2- Slot 4 Group 3-Slot 5 Group 4 - Slot 6
C.Group1-Slot 2 Group 2- Slot 3 Group 3 - Slot 4 Group 4 - Slot 5 & 6
D.Group1-Slot 3 Group 2 - Slot 4 Group 3 -Slot 5 Group 4 - Slots 6 & 7
第5题:
A. Slot 2 and Slot 4
B. Slot 4 and Slot 6
C. Slots 5 or 13 only
D. Slot 16 and Slot 17
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)