书籍 Four Corners 4 - 第六单元 C 课

to do something difficult successfully

a feeling of anxiety and worry caused by different life problems

to ensure that the different components or aspects of something are in the right amount or proportion relative to each other

activity that requires physical or mental effort

an activity that is done for fun, mostly by children

to obtain something successfully, particularly something necessary

to feel less worried or stressed

to continue to exist or be alive

in or into the interior of a building, space, or enclosure

the sum of money that is available to a person, an organization, etc. for a particular purpose and the plan according to which it will be spent

(of a person) managing one's life, work, and activities in an efficient way

to be the cause of something

(of a person) not having physical or mental problems

a type of life that a person or group is living

to desire something to occur or to be true even though it is improbable or not possible