用所给词单词的适当形式填空

用所给词单词的适当形式填空
In the last twelve months,New Ocean Waves ___(have) three major concerts.
There are ___(thousand) of overseas Chinere returning to China for work.
I watched them ___(play) basketball this time yesterday.
I am looking gorward to ___(hear) from you again.
Yhanks for___(ask) me to your birthday party.