attempt to试图,企图
2.The objects might have belonged to the two-person flight team.
belong to属于
例句:Does this house belong to Mr. Winter?
这幢房子是温特先生的吗?
Victory belongs to the most persevering.
胜利属于最有毅力的人。
3.The Food and Drug Administration has not made a decision about whether or not to ban blood from donors with CFS.
ban from禁止
例句:The Zimbabwean Government has introduced new laws to ban thousands of employees from taking part in strikes.
津巴布韦政府颁布了一条法令,禁止成千上万的雇员参加罢工。