—Why did Tom look unhappy yesterday?
—Because all his classmates passed the test him.
| A．with | B．except | C．without | D．for |
）The red bike _______be Hu’s. She has a blue bike.
| A．must | B．might | C．can | D．can’t |
）I’ll_________ advertisements after school so that we can tell people about the park clean-up.
| A．put on | B．hand in | C．put off | D．hand out |
）Beijing is one of the ______ in the world today.
| A．busiest city | B．busiest cities | C．busy city | D．busy cities |
） ______ used to ______ a post office near my house.
A. There; beB There; haveC. It; be D. There; having
）In the exhibition, all of us felt _________ to see so many _________ things.
| A．surprised; amazed | B．surprising; amazing |
| C．surprising; amazed | D．surprised; amazing |