I. 用所给动词的适当形式填空
1.John enjoys ________(live) in China, China ________(have) so many places of great interest.
2.He often ___ _____(get) up at six in the morning. But he ________(not get) up this morning. Because it ________(be) Saturday today.
3.I hear there ________(be) a basketball game this evening.
4.The bell ________(ring). It’s time ________(have) lunch.