Yi Ran is a girl. ______ is in Class 5, Grade 7.
It’s _______ orange. It’s _______ yellow orange.
–What’s this in English? -__________.
That is ______ key.
—Steve, ___do you play football after school? ---Twice a week. It can keep me healthy.
At last, we decided ___to the mountains because I really enjoy___ hiking in the mountains.