Since I will be busy----my homework and preparation------the exam tomorrow, I don't think I will be able to go out tonight.

(Fill in the blanks)

He came by a very old letter written by his grandmother to his grandfather while he was he was looking for an old photo for his research paper.

Sorry, she can't come to the phone. She is having a bath.

People who are good making friends usually work in the field of trade, which requires having good at communicative skills.

My son is mad about science and technology. I guess he'll become an engineer