Hi. This is __________ new teacher.  _________ name is Linda and the bag is _______.

Tom and I are good friends. _______ often help each other.

 How glad we are! Miss Li will teach _______ English this term.

I have a very clever dog. ________ name is Bobo. 

—Who taught ________ to write the computer programs? —Nobody. She learned it by __________.