重点讲解：
1. agree to do sth. 同意;应允；答应；
In his opinion, it is not impossible for the staff to agree to take a 1% pay cut.
在他看来，让员工同意接受1%的降薪并非是不可能的。
2. aim to do sth. 致力于；旨在；以…为目标；
The new management techniques aim to improve performance.
新的管理技术旨在提高效率。
3. at the request of 应邀；应…的请求；按照…的要求；
The evacuation is being organised at the request of the United Nations Secretary General.
根据联合国秘书长的要求，正在组织撤退。
4. team up with (与…)组队；(与…)协作；
He didn't want to team up with anybody.
他不想与任何人合作。