—What is your plan for the holiday?
—I’d like___days with my family___climbing
| A.to spend;going | 
| B.to spend;to go | 
| C.spendng;going | 
| D.spending;to go | 
The new comers found it impossible to________ themselves to the climate sufficiently to make permanent homes in the new countries.
| A.adapt | 
| B.adopt | 
| C.watch | 
| D.suit | 
He followed the young lady all the way home,________ by her charming smile.
| A.attractive | 
| B.attraction | 
| C.attracted | 
| D.attract | 
It's not necessary to explain the truth________there are air,water and sunlight,there are living things.
| A.in wherever | 
| B.that wherever | 
| C.which | 
| D.that | 
Tomorrow is Tom's birthday. Have you got any idea________the party is to be held?
| A.what | 
| B.which | 
| C.that | 
| D.where | 
Along with the letter was his promise________he would visit me this coming Christmas.
| A.which | 
| B.that | 
| C.what | 
| D.whether |