—I rang you at about nine,but there was no reply.—Oh,that was probably I was seeing the doctor.
Bamboo grows best in the place _____ it is warm and rains often.
We’re going to visit so many ______ places and do lots of _______ things .
The money ______ you were to buy dog food is gone.
As the final examination is coming , the students are busy ____ it.
He likes the birthday presents ______ his friends gave him.