单项选择题A.Money.B.Ships and planes.C.Florida.D.Trains and cars.
单项选择题A.A two-bedroom apartment.B.A sofa.C.A chair.D.A roommat
单项选择题A.To warn of dangers.B.To explain traffic regulations.C.To wake up drivers who are falling asleep.D.To give directions.
单项选择题A.Alice is now in a very bad temper.B.Alice is now preparing for the test.C.Alice is now very happy.D.Alice is now ill.
单项选择题A.Something in the Bermuda Triangle is strange.B.Where the Bermuda Triangle is.C.On very little about this.D.Ships were not lost.