— I often listen to the song Rainbow.
— So do I. It _______ beautiful.
A. feels B. smells C. sounds
The reading room _____ very quiet. I enjoy reading books there.
| A．am | B．is | C．are | D．be |
Some volunteers from Beijing arrived in Shanghai _____ April 29 to work for the World Expo.
| A．on | B．at | C．of | D．to |
Tom and Mike are good friends. _____ often help each others.
| A．They | B．Them | C．Their | D．Theirs |
Her father often _______ to work on foot. But yesterday he ________ a bike.
| A．goes, rides | B．goes, rode | C．went, rides | D．went, rode |
--- _______ do you have piano lessons?
--- Once a week.
| A．How many | B．How long | C．How often | D．How soon |