公園にはたくさんの

many ... in the park

→ 公園
phrase Rare #37,411
many ... in the park This phrase is usually followed by a noun and a verb such as あります or います to say that many things or people are in the park.
JA: 公園にはたくさんの花があります。
EN: There are many flowers in the park.

公園にはたくさんの人々がいます

There are many people in the park.

公園にはたくさんの動物がいます

There are lots of animals in the park.

公園にはたくさんのがありますか

Are there many trees in the park?

その公園にはたくさんの高い木がある

There are many tall trees in that park.