tolong bantu buat kalimat bahasa inggris dengan tema KOMPUTER ( harus ada subjek predikat objek keterangan) minimal 3.

I buy a computer in surabaya,but I cannot to operate it

I have sold my computer to my friend just now

I must fix my computer tomorrow,because I use it for study

Answer:
1.He borrowed my computer when he came to my house this morning
(Dia meminjam komputer milikku ketika dia datang ke rumahku tadi pagi)

2.I fixed my computer myself when my computer broke down last night
(Aku memperbaiki sendiri komputerku ketika komputerku rusak kemarin malam)


3.I operated the computer more than five hours yesterday
(Aku mengoperasikan komputer lebih dari lima jam kemarin)

Thanks