— Can you come on Friday or Saturday? — I’m afraid ______ is possible.I will go to the hospital to look after my friend.
Maria has written two novels, both of _________ have been made into television series.
That is the only way we can imagine _________ the overuse of water in students’ bathrooms.
The doctor recommended he ____ a few more days in hospital.
At school, some students are active____ some are shy, yet they can be good friends with one another.
_____ many times, he finally understood it.