--I hear they aren't pleased with the house you've chosen for them.
--Well,_________ could they live in such comfort?
---Do you know Albert Einstein?
---Of course.He is one of the greatest scientist of the 20th century in the world, and he was awarded the Nobel Prize ________ physics in the year 1921.
-I heard you went mountain climbing but didn't reach the top.
-Yes, we tried______.
-I used to want to be a professor.
-But I always dreamed _____ a mayor.
— I prefer a computer made in your company,but I may need some more information about the product.
— ________
---Hong Kong orMacao? Which did you mean?
---We were talkingabout ________ to go to college.
---Do you stillremember ________ he was taken to the hospital?
---Yes, he was sentto the hospital in Mr. Smith’s car.
-I hear that you ________ a new house.
-Yes, but I ________ in it now.
---The boys are not doing a good job at all, are they?
---________.