他骄傲地拿着毕业证书。

He proudly holds his ___diploma.

他毕业后把文凭装裱起来挂在了墙上。

He framed his ___diploma and hung it on the wall after graduation.

她毕业后收到了学校颁发的毕业证书。

She received her ___diploma from the school after graduation.