From Duolingo:

• Nitakwenda mjini kwa baiskeli. – I will go to town by bicycle.
• Nililala kwa nusu saa. – I slept for half an hour.
• Nitapiga simu kwa mama. – I will phone (to) my mother.
• Tulifua nguo kwa sabuni. – We washed clothes with soap.
• Waliishi nyumbani kwa mjomba wao. – They lived at their uncle’s home.
• Watakufa kwa njaa. – They will die of hunger.
• Anatoka kwa jirani. – She is coming from the neighbor’s house.
• Wamekuja peke yao. – They have come alone.
• Ingawa nilienda sikuwaona. – Even though I went, I did not see them.
• Nilienda peke yangu. – I went by myself.
• Utakuwa peke yako. – You will be alone.
• Anasoma peke yake. – He is reading alone.
• Andika kila siku ila Jumapili. – Write every day except Sunday.
• Wamekuja peke yao. – They have come alone.