My pen is missing I can’t find ____ anywhere.
| A．one | B．this | C．that | D．it |
Many lifestyle patterns do such __ great harm to health that they actually speed up __weakening of the
human body.
| A．a; / | B．/; the | C．a; the | D．/; / |
-- How about camping this weekend, just for a change?
-- OK,you want.
| A． | whichever | B． | however | C． | whatever | D． | whoever |
The traffic rule says young children under the age of four andless than 40 pounds must be in a child safety seat.
| A． | being weighed | B． | to weigh | C． | weighed | D． | weighing |
Wind power is an ancient source of energywe may return in the near future.
| A． | on which | B． | by which | C． | to which | D． | from which |
It took us quite a long time to get to the amusement park. It wasjourney.
| A． | three hour | B． | a three-hours | C． | a three-hour | D． | three hours |