_______is really difficult for them_______the mountain.
| A．This,climbing | B．This,to climb |
| C．It,to climb | D．It,climbing |
There is ____ “l” and ____ “u” in the word “luck”.
| A．a; a | B．an; a |
| C．a; an | D．an; an |
Our house stands alone ______ the street.
| A．in the end | B．in the end of |
| C．at the end | D．at the end of |
The First Huaguoshan International Golf Open was ______ success that we enjoyed ourselves very much.
| A．such a great | B．a such great |
| C．so a great | D．a so great |
-1 am going to Hong Kong on holiday this weekend.
-Really?_______
| A．You're welcome | B．Be back soon |
| C．It's nothing | D．Wish you a good trip |
-We love to go to the country in spring as the flowers smell so_______
-Yes，I think so.
| A．well | B．nice |
| C．wonderfully | D．nicely |