---You may find the key to the maths problem on page 107 .
---Ah, it’s so simple . I wonder why I of that .
| A．hadn’t thought | B．haven’t thought |
| C．didn’t think | D．wasn’t thinking |
-- Go climbing the hill this vacation. OK?
-- ______. I love getting close to nature.
| A．I couldn’t agree more | B．I’m afraid not |
| C．I believe not | D．I don’t think so. |
You shouldn’t have quarrelled with the customs official. ________ helping the situation, you just made it worse.
| A．In spite of | B．Apart from | C．Far from | D．As a result of |
If a lot of people say a film is not good, I won’t bother to see it, or I’ll wait _____ it comes out on DVD.
A.whether B. after C. though D. until
_____ from the top of the tower, the south foot of the mountain is a sea of trees.
| A．Seen | B．Seeing | C．Having seen | D．To see |
-- I’m still working on my project.
-- Oh, you’ll miss the deadline. Time is __________.
| A．running out | B．putting out | C．running out of | D．using up |