But often the drivers just go by, taking the human traffic for granted.
| A．sign | B．symbol | C．signal | D．mark |
Nobody can deny that a fine house is a ________ of status and wealth.
| A．symbol | B．resource | C．sign | D．force |
—Her father is very rich.
—________ She wouldn't accept his help even if it were offered.
| A．What for? | B．So what? |
| C．No doubt. | D．No wonder. |
Some parents are just too protective. They want to ________ their kids from every kind of danger, real or imagined.
| A．spot | B．dismiss |
| C．shelter | D．distinguish |
People have always been ________ about exactly how life on earth began.
| A．curious | B．excited |
| C．anxious | D．careful |
When I reached front door, I suddenly sawstrange sight last night.
| A．the; 不填 | B．a; the |
| C．不填; a | D．the; a |