Mr. Luke, in ____ supermarket we bought an iPad last week, will give us a report on how to choose a career this evening.
例:凌晨四点,牵牛花开放了。
凌晨四点,牵牛花吹起了紫色的小喇叭。
①小草出土了。
②小鸟叽叽喳喳地叫着。
本市公共场所已全面实施禁烟。香烟烟雾中易与血红蛋白结合的物质是( )
–– My father _________Shanghai with my grandparents. ––Really? _______ will they come back?
下列说法正确的是( )