The boss of the company is trying to create an easy atmosphere ______ his employees enjoy their work.
A. where B. which
C. when D. who
He wrote many children’ s books, nearly half of____ were published in the 1990s.
A. whom B. which
C. them D. that
It is a truly delightful place, ________ looks the same as it must have done 100 years ago with its winding streets and pretty cottages..
A. as B. where
C. that D. which
We will put off the picnic in the park until next week, ____ the weather may be better.
A. that B. where
C. which D. when
There are some health problems that, when ______ in time, can become bigger ones later on.
A. not treated B. not being treated
C. not to be treated D. not have been treated
______how others react to the book you have just read creates an added pleasure.
A. Hearing B. Hear
C. Having heard D. To be hearing
