Jawaban:

1. I am helping him with his homework.

2. She is helping her sister with the grocery shopping.

3. He is helping his friend paint the house.

4. We are helping out with the charity event.

5. They are helping the elderly with their daily chores.

Penjelasan:

simple present tense adalah kalimat dengan pola bentuk kata kerja yang menyatakan kejadian yang berlangsung di masa sekarang

Secara umum, rumus simple present tense adalah Subject + Verb 1(s/es) + Complement untuk kalimat positif dengan pola verbal. Kalau polanya nominal, maka rumus present tense menjadi Subject + auxiliary verb (to be) + Complement.