【简答题】9 在地形图上,每5根加粗1根的等高线称为( )。
【多选题】游客在我国境内旅游期间丢失行李,导游应( )。
【多选题】游客在我国境内旅游期间丢失行李,导游应()
【简答题】我想问问小伙伴,我们身边的楚青铜元素有哪些?
【单选题】Which muscle cann’t flect the elbow?
【多选题】游客在我国境内旅游期间丢失行李,导游应( )
【单选题】Which of the following sentences indicates POSSIBILITY?
A.
The news can't be true.
B.
You cannot play football in the park on Sundays.
C.
Baby Grace can't walk now.
D.
Alice can't come to your party; she's got to go to a meeting.
【单选题】当一种商品的需求的价格弹性小于1,那么为了增加厂商的销售收入,可以采取的策略是( )
【判断题】Sound cann't tranvel in the air.