surroundings: the place and conditions of life f environment: all the surrounding conditions which influence growth and development; the natural conditions, such as air, water and land in which man lives One's surroundings are the place which surrounds one, and so IS ones environment, but here it is considered from the point of view of its influence on one's feelings, morals, and ideas e.g. to grow up in beautiful surroundings to grow up in happy environment not knowing the language of the country and uncertain as to where to go to obtain help,动词的现在分词形式作原因状语。 e.g. Not knowing how to solve this problem we had to turn to our teacher Is to :about, concerning e.g. Nobody could decide as to what to do next As to the advantages and disadvantages of family cars in China everyone has his own opinion 7. widely varying signs for guiding the public greatly different signs for guiding the public vary: cause to become, different e.g. You should vary your dietsurroundings: the place and conditions of life cf. environment: all the surrounding conditions which influence growth and development; the natural conditions, such as air, water, and land , in which man lives One’s surroundings are the place which surrounds one, and so is one’s environment , but here it is considered from the point of view of its influence on one’s feelings, morals, and ideas. e.g. to grow up in beautiful surroundings to grow up in happy environment not knowing the language of the country and uncertain as to where to go to obtain help ,动词的现在分词形式作原因状语。 e.g. Not knowing how to solve this problem, we had to turn to our teacher. as to :about, concerning e.g. Nobody could decide as to what to do next. As to the advantages and disadvantages of family cars in China , everyone has his own opinion. 7.…widely varying signs for guiding the public. .…greatly different signs for guiding the public. vary: cause to become, different e.g. You should vary your diet