题干
A large park ________here now.They hope to finish it in three months.
A：is built
B：will be built
C：has been built
D：is being built
答案(点此获取答案解析）
D
A large park ________here now.They hope to finish it in three months.
A：is built
B：will be built
C：has been built
D：is being built
（a∈R）．