🗣️ 情景例句
My computer was infected by a virus, I guess since I didn't have firewall installed.
我的电脑受到病毒感染了，我想是因为我没装防火墙。
Which American singer do you like to listen to?
你喜欢哪个美国歌星的歌曲？
How do you do?
你好！