— Where did you find your lost pen?—It was in the park _____ we visited that day _____ I found it.
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.