I was doing the same job ________, and I really feel exhausted.
________ a lot of trees in this area, but now we can see a tall building instead.
---Whose purse is it? ---If it isn’t yours, it must be _________.
Neil often _______a lot of money _________books.
The sign “No Smoking” can be seen ____.
She, _______ her mother _________cooking very much.