— He seems to be lost in thought. Why?— Because the film _____his memories of his childhood.
In 1939, Hitler ______ war against Poland, which started the Second World War.
He is more than happy to keep you ____ company, which is just out of _____ question.
---Shall we go to the art exhibition right now? --- ____________.
—He failed in the exam again. —He __________his teacher’s advice.
When first to the market, these products enjoy great success.