He is clever and hard-working as well.

他又聪明又勤奋。

youdao

The boy is clever and hard-working; he must have a promising future.

这男孩既聪明又勤奋，他一定大有前途。

youdao

He is clever, to be sure, but not very hard-working.

他聪明是聪明，但是不怎么勤奋。

youdao

He is clever, to be sure, but not very hard-working.

他聪明是聪明，但是不怎么勤奋。

youdao