单项选择题

新闻听力 1C
Questions 5 to 7 will be based on the following news item.

Question 5
A、To say we will do better in the new year.
B、To plan for the future in fuller detail.
C、To pray to become better and better.
D、To make determinations or wishes.

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热门试题

单项选择题如图所示,压差计中水银高度差为0.36 m,A、B两容器盛水,位置高差为1 m,试求A、B容器中心压强差PA-PB=（） A.34.677 KN m2B.32.066 KN m2C.31.677 KN m2D.33.233 KN m2

单项选择题A、正确 B、错误