题干
His grandfather lives in a small ．There are only 200 people in it．
A：room
B：garden
C：theatre
D：village
答案(点此获取答案解析）
D
His grandfather lives in a small ．There are only 200 people in it．
A：room
B：garden
C：theatre
D：village
等，不是整数，也不是分数，它们是