简单的中文翻译成英文

Yali's students are hardworking.
college

1.Yali's students are very hard-working.
2.不会了，SORRY

1 The yali student work hard
2 High etc. university

Yali's students are studying very hard.
universities

The studens in Yali are studying very hard.
college or universities

The students work very hard yali
Institutions of higher learning