Please help me with this sentence

[alibaba]

U CANT SAY SHOW IT SHOWS
1. David SHOW interests and smile at me



2. David showed interests and smiled at me




the second z rite

[bwkcaj_ca]

Actually, you can't say either of these sentence. Neither
is gramatically correct.

Using present tense, the correct sentence would be:

David shows interest and smiles at me.

or, using past tense:

David showed interest and smiled at me.

Neither sentence can use the word interests.