1 . A study has shown that the current version of ChatGPT is comparable, or even superior, to students in nearly 30 percent of courses. The findings are far from the first to suggest that generative AI models can excel at assessments that are typically ______ for humans.

A．resolved

B．reserved

C．preserved

D．conserved

2 . It is likely that we may ________ great benefits from such releases of genetically engineered organisms into the environment — providing they do what we expect them to.

A．invalidate

B．derive

C．prohibit

D．reserve

3 . On hearing the heart-breaking news, she couldn’t _________herself and broke out crying.

A．regain

B．reserve

C．compose

D．comprise

4 . 该自然保护区蕴藏着极为丰富的旅游资源，具有广阔的开发前景。(tremendous) (汉译英)

5 . Three judges have decided to ________ their decision until a later date.

A．conserve

B．reserve

C．preserve

D．perform