根据汉语提示将下列句子补充完整。
(1)The moon is ________(百万)of years old.
(2)I’m ______(放)my new stamps into my album.
(3)Here is her _________(地址).
(4)________(高兴的)to meet you.
(5)Chinese ____________(筷子)are difficult for Amy.
(6)Pandas love _________(竹子).
(7)I want to _______(选择)some books.
(8)It is going to _______(下雨)tomorrow.
(9)Simon often ________ (帮助)his mum.
(10)Amy likes ___________ (喝)orange juice.
(11)I _________ (写)a letter to my mum yesterday.
(12)An elephant ________(睡)for three hours a night.
(13)I don’t often ________ (整理)my room.
(14)He is ______(演奏)the trumpet, but then his friend _________(来).