【单选题】听力原文:What are you doing now? (3)
A.
I'm looking for a gift for my mother.
C.
You can do it right now.
【多选题】下列说法正确的是( )
A.
程序退出的情况下,Service在后台可以继续保持运行状态。
B.
一个组件可以与Service绑定并与之交互,甚至是跨进程通信。
C.
调用startService()方法启动一个Service,一旦启动,服务不会停止,除非调用停止服务方法才能停止服务
D.
多个组件可以同时绑定到一个服务,只要有一个组件取消绑定,该服务即会被销毁。
【单选题】I'm looking for a white purse as a gift. Could you show what you have in stock?
A.
You are in luck. We just receive a shipment of several different styles of white purses.
B.
It's going to be 3 dollars 40 cents.
C.
Do you need anything else?
D.
Ok, I will go to take the red one out for you.
【单选题】关于制动器制动力、地面制动力、附着力关系的描述,正确的是
【单选题】I'm _____ for a gift for my wife. 我想帮我太太买份礼物。
【单选题】I'm going to buy a gift for my mother ____ Mothers' Day.
【判断题】加工中心和数控铣床有很多相似之处,但主要区别在于增加刀库和自动换刀装置,是一种备有刀库并能自动更换刀具对工件进行多工序加工的数控机床。
【判断题】一个组件只能绑定一个服务,一个服务只能被一个组件绑定
【单选题】I'm writing to express the thanks for your gift of my mother.