1、This is an intersting city ( ) a very colorful history A、has B、there c、with

1、This is an intersting city ( ) a very colorful history A、has B、there c、with
2、There ( ) some European influenct in the cty.
A、have B、are
C、is
3、I've been learning a lot about my family history ( ) i came to china.
A、when B、since
C、for
4、it was very interesting for me to learn that a lot of jews came to love in Harbin many years ago (翻译）
5、My parents wents were so ( ) when i told them about this.
A、sueprise B、surprising
C、surprised
6、The first jews probably came to kaifeng more than a thousand years ago and were welcomed by the song Emperor.（翻译）
7、I've been studying for over two years.
= I've been studying ( ) ( ) ( ) ( ) （ ）.