She enjoys () to light music. Aon listenBto listeningClisteningDlistened
She enjoys () to light music.
Aon listen
Bto listening
Clistening
Dlistened
相关考题：
A: What does she look like? B:(). A、She likes playing tennisB、She's slim with long, straight black hairC、She's very nice and kind
听力原文：W: Who's your new secretary, Tom?M: I'm pleased with the work she's been doing so far.What do we know about Tom's secretary?A．She's not efficient.B．She's often late.C．She's capable.D．She's honest.
"she'd despise me. She's the coolest girl in school.And everyone worships her because she's heaven"is said by ().A、SantaB、his MomC、his DadD、theC、onductor
10．1 have a good friend．______ name is Jane．_____ is thirteen．A． Her ； HerB． She's； SheC． Her；SheD． She；She
Which of the following may illustrate the difference between "competence" and__________ "performance"?A．What a person "knows" and what he/she "does".B．What a person "can do" and what he/she "does".C．What a person "does" and what he/she "knows".D．What a person "does" and what he/she "can do".
阅读下列说明和C++代码，回答问题，将解答填入答题纸的对应栏内。【说明】某灯具厂商欲生产一个灯具遥控器，该遥控器具有7个可编程的插槽，每个插槽都有开关按钮，对应着一个不同的灯。利用该遥控器能够统一控制房间中该厂商所有品牌灯具的开关，现采用Command(命令)模式实现该遥控器的软件部分。Command模式的类图如下图所示。【C++代码】class Light {public: Light(stringname) { /* 代码省略 */ } void on() {/* 代码省略 */ } // 开灯 void off() {/* 代码省略 */ } // 关灯};class Command {public: （1） ;}；class LightOnCommand:public Command { // 开灯命令private: Light* light;public: LightOnCommand(Light* light) { this->light=light; } voidexecute() { （2） ; }};class LightOffCommand:public Command { // 关灯命令private: Light *light;public: LightOffCommand(Light* light) { this->light=light; } voidexecute() { （3） ; }};class RemoteControl{ // 遥控器private: Command*onCommands[7]; Command*offCommands[7];public: RemoteControl() { /* 代码省略*/ } voidsetCommand(int slot, Command* onCommand, Command* offCommand) { （4） =onCommand; （5） =offCommand; } voidonButtonWasPushed(int slot) { （6） ; } voidoffButtonWasPushed(int slot) { （7） ; }};int main() { RemoteControl* remoteControl=new RemoteControl(); Light*livingRoomLight=new Light("Living Room"); Light*kitchenLight=new Light("kitchen"); LightOnCommand*livingRoomLightOn=newLightOnCommand(livingRoomLight); LightOffCommand* livingRoomLightOff=newLightOffCommand(livingRoomLight); LightOnCommand*kitchenLightOn=new LightOnCommand(kitchenLight); LightOffCommand* kitchenLightOff=new LightOffCommand(kitchenLight); remoteControl->setCommand(0, livingRoomLightOn, livingRoomLightOff); remoteControl->setCommand(1,kitchenLightOn, kitchenLightOff); remoteControl->onButtonWasPushed(0); remoteControl->offButtonWasPushed(0); remoteControl->onButtonWasPushed(1); remoteControl->offButtonWasPushed(1); /* 其余代码省略 */ return 0;}
Some Southern learners of English in China tend to say“night”as“light”.This shows:（）.AThey cannot pronounce/n/BInterlangue interference because there is notthe sound /n/in their mother tongueCThe teachers do not have a good teaching methodDThey do not like to pronounce nasal sounds