Christmas is _____special holiday when _____whole family are supposed to get together.
30. It was once called the Sea of Bamboo, but now only one fifth of the area ______ covered with bamboo, and sixty percent of other plants ______ taken the place of the bamboo.
29. When it rains, you cannot help but _______ your shoes wet.
28. The cloth _______ easily if ______ on a table.
27. --Why do you have a _______ look? --Because you almost _______ me out of life by your _______ mask.
26. --Our food will ______. Hurry to get help from the nearby villagers. --No need, it will last us for as long as two weeks.