1. How / rice / and / many vegetable / he / prouduce /?
⇒How many bowl of rice and many vegetable does he prouduce ?
2. Many plants / animals / danger / beacause / we / destroying / them / .
⇒ Many plants and animals dangerous, because we destroy them.
3. should not / thrown/ trash / street / other public places / .
⇒ You shouldn't throw trash out in the street and other public places.