—Nancy, are you sure you can do it by yourself? — .I did it before.
| A．Take care | B．Don’t worry |
| C．I’m not sure | D．Not exactly |
I thought her nice and honest ______ I met her.
| A．first time | B．for the first time | C．the first time | D．by the first time |
--- You should have thanked her before you left.
--- I meant ______, but when I was leaving, I couldn’t find her anywhere.
| A．to do | B．to | C．doing | D．doing so |
He ______ persuade his father to give up smoking but his father didn’t.
| A．managed to | B．succeeded in | C．tried to | D．kept in |
The reason _______ his going to Britain was ______ he got a new job there.
| A．for; because | B．for; that | C．of; because | D．of; that |
_____ with the size of the whole earth, the biggest ocean does not seem big at all.
| A．Compare | B．Comparing | C．Compared | D．To compare |