CET4

登陆之后做过的考试将会被保存。可在自己的主页中查看考试记录。登陆
或者您也可以直接查看答案。

新闻报道_2

考试2025-10-22

He was once a full-time ambassador.

He was soon to retire from the army.

He became an astronaut in 2015.

He used to be a helicopter pilot.

It has been unbelievably exciting and rewarding.

It has been extraordinarily tough and demanding.

It has contributed a great deal to human flights to space.

It has given him exceptional privilege as an ambassador.

如果喜欢我的内容，可以扫描二维码请我喝咖啡。

super HSP