当你在野外发生意外,急需援救时,你应该打出什么信号? A.SOS B. UFO C.WTO
When you have western food, you should use knife and fork properly. The underlined part means”_______”.
---Lucy, can you tell me_______?---Sorry, I don’t know.
---What does VOA_______?---Voice of China.
---Could I clean the bedroom for you?---No, thanks. I _______ it myself.
---Will you take part in the English speech competition tomorrow?---Sure. I see it as a chance to prove _______.