12. There are enough nigh schools in this city. Adults can be educated no matter _____old they are.
A、how
B、what
C、when
D、where
Directions:There are 15 incomplete sentences in this section. For each sentence there are four choices marked A, B, C and D. Choose one answer that best completes the sentenceand blacken the corresponding letter on the Answer Sheet.6–-Did you find the film boring?一-Not at all. It was _____
A、terrific
B、bitter
C、horrible
D、miserable
42. Which of the following is true about Sweden' s recycling revolution?
A、The government encourages people to store used goods.
B、Scientists are funded in inventing new clothing materials.
C、The kids must put the cartons into the recycling station.
D、People may buy new clothes cheaper after returning old ones.