最佳答案：字母h，l，l占上，中两格，字母e，o占中间一格。I am very happy to hello to my classmates.我非常开心地和同学们打招呼。Hello sir. Could yo
字母h，l，l占上，中两格，字母e，o占中间一格。I am very happy to hello to my classmates.
我非常开心地和同学们打招呼。
Hello sir. Could you please show me your passport?
你好先生，可以请您出示您的护照吗？
Hello sir, please come in. The doctor is expecting you.
你好先生，请进。医生在等您呢。
Hello and welcome to Burger World, may I take your order?
Hello sir, can I help you with anything?
先生您好，需要帮助吗？
