It’s enjoyable to walk ______ a sunny morning.A. at B in C. on D. under
At the age of seven, ____.
Hurry up, if you____ there with us.
The teacher told us that practice____ perfect.
What I like best, to tell you the truth, ____, in my opinion, the books my brother bought me as my birthday present last week.
Qiong Yao with her works____ very popular with us young people.