The t number of the students in our class is 45,twenty girls and twenty﹣five boys.
Children should be e to make decisions by themselves.
A Chinese scientist called Youyou Tu won the Nobel Prize in 2015and she is the p of all Chinese people.
My sister's favorite f is bananas.She eats them every day.
The weather was terrible,but the bus they took arrived s at last.
We go to school every day e Saturday and Sunday.
A great number of middle school student are t for going abroad to receive higher education.
The dancer felt a bit n in her first performance.
In 1961,Yuan Longping found a natural hybrid rice plant that had many a over others.
She used to d her car to work,but now she goes to work by bike.
Hello, everyone. Let me i my new teacher to you.
We are all p of the achievements we've made in the past 70 years.