皮皮学，免费搜题
登录
搜题
【单选题】
智牙冠周炎最主要的病因是( )BA.
智齿萌出最晚
B.
盲袋形成并易堆积食物和细菌
C.
颌骨长度不足
D.
下颌智牙发育异常
E.
邻牙牙周炎
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】Which sentence sounds more professional?
A.
“Do you get me?”
B.
“Do you understand?”
C.
“Does that make sense?”
D.
“Understanding?”
【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.
【简答题】用所给词的适当形式填空. 1. The polar bears are kind of (aggress). 2. He was____ (surprise) to find no one in the zoo. 3. Zoos are like (live) textbooks for young people. 4. He ________(use) to be a teacher. 5. H...
【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
【判断题】It is forbiddent carry any kind of weapons ,ammunitions,aggress ivetools and inflammable ,explosive ,corrosive poisonous articles on the plane 任何武器弹药，攻击性的器械一级易燃，易爆，腐蚀性的放射性的，有毒的物品都严禁带上飞机。
A.
正确
B.
错误
【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：