Yunnan is beautiful and I'm ______ visiting it again.
A：keeping clear of
B：suffering from
C：looking forward to
D：running away from
The teacher asked who could____ ____ ____a good way to solve the problem．
板块构造说认为两个大陆板块相碰撞处常形成
—Is this your _______ time to visit my mother country, China?
—Yes, so I’m really, really excited.
