单选题 —I was trying to repair my cellphone, but I failed.

—Well, you .

单选题 Steve does not his roommates because they often argue over living habits .

单选题 It is me you should ask.

单选题 Which kind of flower do you like best, lily, carnation (　　) rose?

单选题 I bought a dress for only ten dollars. It was a real.

单选题 The bad weather (　　) the building project by several weeks.

单选题 The council has received that the bridge is not safe.

单选题 We are trying our best to keep the operation of the company running (　　) .