When if he hadany idea what the novel was about, Jack kept silent. He have read it very carefully.
27.So far, my home village has changed________recognition.
26.What a pity! The car ran out of sight before I could_________its number.
25.Canada is one of the safest and most welcoming countries you will___________visit.
24.-If you like, I can do some shopping for you.-That’s a very king_______.
23.Prices of houses_______sharply in the past decade.