After a heated discussion, we suggested the customer _______ the product back for repairs.

He       have come here yesterday,        he?

It''s nearly seven o''clock . Jack ____ be here at any moment .

 Had Yeats stopped writing at age 40, probably he ______valued as a minor poet now.

—— Shall I tell John about it? —— No, you＿＿＿＿. I don’t know his telephone number.