原文:Constant dripping wears the stone. 译文:滴水石穿()

In the constant－tension mooring, the mooring lines holding the ship to the pier will maintain a constant tension even with changes in tide or ship’s draft, ______.

听力原文：（A)The woman is doing two things at once.（B)The woman is wearing a suit and glass

听力原文：（A) The waiter is wearing a bow tie. （B) The waiter is carrying a tray in his lef

听力原文：（A) The man is grilling on the barbecue. （B) The old man is wearing a pair of gla

Which of the following is TRUE about wearing sunglasses？A．To protect the skin, wearing sun

He was weary of the constant battle betwee