Chinese________ by the largest number of people.
| A．is speaking | B．speak |
| C．speaks | D．is spoken |
—What do you think of sleeping outdoor at night? —________. I like it.
| A．That sounds terrible. | B．It’s awful. | C．It sounds exciting. | D．Good idea |
Which of the following is not the city of the USA?
| A．New York | B．Hawaii | C．San Francisco | D．Chicago |
Did you visit my school ________ there was a big library?
| A．how | B．what | C．where | D．when |
________ the class, the students left the classroom one by one.
| A．At the end of | B．In the end | C．By the end | D．At the end |
—Did your parents sleep late on weekends? —________.
| A．Yes, they did. | B．No, they don’t. | C．Yes, they were. | D．No, they weren’t. |