Everyone, please remain ____ until the plane has come to a complete stop.
| A．seat | B．seated | C．seating | D．to seat |
-- Would you please take this along to the office for me?
-- _______.
| A．With pleasure. | B．That’s right. | C．Never mind. | D．Don’t mention it. |
Most people interviewed said: “We have been warned all about the effects of sunbathing, yet we keep putting ourselves ___ .”
| A．at play | B．at risk | C．at peace | D．at work |
With the end of his career in ___ , Armstrong was already looking forward to spending some days at the beach with his family.
| A．view | B．range | C．reach | D．sight |
The young soldier was ___ of running away when the enemy attacked.
| A．scolded | B．charged | C．accused | D．punished |
My parents live in a small village. They always keep candles in the house ___ there is a power out.
| A．if | B．unless | C．so that | D．in case |