—______________?
—The fresh air and the green trees.
A：How did you feel about your trip
B：What was your trip like
C：What did you think of your trip
D：What did you like about your trip
____的日子 ____的岁月 动听的____
矫健的____ ____批评 发现____
承担____ ____建议 慢慢地____
____地跑 富饶的____ ____的旋律
高兴得____ 紧张得____ 累得____
下列运算正确的是（ ）
