【简答题】It is impolite for a visitor to visit his friend without telling him ahead of time inAmerica. 查看材料
【简答题】It is impolite for a salesman to __________ a customer's request. (look into, complaint, turn a deaf ear to, regret, instead, situation, look forward to, assistant)
【多选题】下列关于长江三峡说法正确的是( )
E.
世界最大的水利枢纽工程三峡工程位于瞿塘峡中段
【单选题】It is impolite for a salesman to a customer ’ s request.
【简答题】It is impolite for a salesman to ________ a customer's request.
【简答题】regret , assistant , complaint, look into , situation , compete turn a deaf ear to , instead , look forward to , cooperate , balance 8. It is impolite for a salesman to ______________ a customer's req...
【单选题】以下关于三峡水利枢纽的说法正确的是( )。
C.
三峡水利枢纽施工导流中的纵向围堰属于临时性水工建筑物
D.
三峡水利枢纽施工导流中的三期工程,江水经导流明渠下泄,船舶经永久船闸通行
【单选题】关于我国的水利建设。以下说法不正确的是( )。
D.
南水北调工程是缓解北方水资源短缺的重大战略性工程
【单选题】血液pH值主要取决于血浆中
A.
[HPO\r\n 4 \r\n 2- \r\n]/[H\r\n 2 \r\nPO\r\n 4 \r\n - \r\n]
B.
[Pr\r\n - \r\n]/[}tPr]
C.
[HCO\r\n 3 \r\n - \r\n]
D.
[HCO\r\n 3 \r\n - \r\n]/[H\r\n 2 \r\nCO\r\n 3 \r\n]
E.
[H\r\n 2 \r\nCO\r\n 3 \r\n]