The agreement ☊ 
sự đồng ý ☊ Nominalization like: The agreement → →
The agreement (= the document recording the agreement) was signed during a meeting at the UN. ☊ agreement ☊
They have attached a number of conditions to the agreement (= said that the conditions must be part of the agreement). ☊ attach ☊
We are close to signing the agreement. ☊ close ☊
The agreement came after several hours of negotiations. ☊ come ☊
The offer has been accepted, subject to contract (= the agreement is not official until the contract is signed). ☊ contract ☊
the Peace of Utrecht, 1713 (= the agreement ending the war) ☊ peace ☊
I was forced to sign the agreement against my will. ☊ against your will ☊