皮皮学，免费搜题
登录
搜题
【判断题】
声阻抗是衡量介质声学特性的重要参数,温度变化对材料的声阻抗也会有影响A.
正确
B.
错误
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【单选题】Which sentence sounds more polite?
A.
“Could you give me your name please?”
B.
“Name?”
C.
“What are you called?”
D.
“What's your name?”
【单选题】Which sentence sounds more polite?
A.
“The rate was agreed to when the room was reserveD.”
B.
“This is the agreed rate – pay now.”
C.
“You agreed to this rate when you reserved the room.”
D.
“You signed for this rate so that is final.”
【简答题】An _______ (aggress) person is brave, independent, and full of life and action.
【单选题】Which of the following sounds more informal and more natural?
A.
Get together.
B.
Meet.
C.
See.
【单选题】Which sentence sounds more professional?
A.
“How may I assist you today?”
B.
“Service?”
C.
“What do you need, sir?”
D.
“What do you want?”
【单选题】SQUANDER : ENERGY ::
A.
gamble : money
B.
accomplish : attainment
C.
shelter : security
D.
aggress : territory
E.
malinger : duty
【单选题】Which sentence sounds more professional?
A.
“Are you checking in?”
B.
“Are you in?”
C.
“Checking in?”
D.
“Reservation?”
【单选题】Which sentence sounds more polite?
A.
“There has been a slight change to your tour today.”
B.
“We changed the tour.”
C.
“We had to change the tour today.”
D.
“You will see a change in the tour today.”
相关题目：
【单选题】Which of the following sounds more informal and more natural?
A.
Get together.
B.
Meet.
C.
See.
参考解析：
知识点：
题目纠错 0
发布
