— What do you think of this kind of TV set, which __ in Shanghai? — Well, I don’t care such things.
As he reached ______ front door, Jack saw ______ strange sight.
—Excuse me, I wonder if you can help me? — Sure. ______ ?
---Please sit down and have a break. You have been working for three hours. ---No, thank you. _____.
The new comers found it impossible to _____themselves to the climate to make permanent homes in the new countries.
Reciting does much good in language learning and it _____helps to learn science subjects better.