【简答题】阅读理解。 Many, many years ago there were many forests on the earth. The trees died. They fell down, lay (躺) on the ground and became covered with earth. The trees of the old forests lay under the ground....
【简答题】The author believes that the unfriendly atmosphere in banks many years ago was chiefly due to ________. A) the outer appearance of bank buildings B) unfriendliness of customers toward banks C) economi...