答案:1、situation 2、improve 3、performed 4、simply 5、contained 6、science 7、production 8、products 9、impression 10、addition 11、polished 12、soothe 13、laboratories 14、impressive 15、degree
答案:1、C 2、D 3、B 4、A 5、D 6、B 7、A 8、B 9、B 10、B 11、A 12、C
9B
disgust figure figures charge creature
disturbance express observation mosquitoes feasted
imaginary irritants
A B D A A D B C
journey
cultures
transportation
popularity
environment
satisfactory
allowable
protection
officially
production
BA C B D B A(D) A D B