Scientific surveys conducted during the climbs ______that Mount Huandoy in Peru______ 6395 meters high
| A．shown；is | B．showed；was | C．shows；was | D．showed；is |
After _______, jack hurried to work.
| A．a quick breakfast | B．quick breakfast |
| C．eating quickly breakfast | D．eating quickly the breakfast |
----- I’d like to invite you to dinner this Saturday, Mr smith. -----________.
| A．Oh, no. Let’s not |
| B．I’d rather stay at home |
| C．I’m very sorry, but I have other plans |
| D．Oh, no. That’ll be too much trouble |
Have you _____ the book yet?
| A．find | B．discovered | C．invented | D．found |
They will be very _____ to see you here.
| A．pleasing | B．pleasant | C．pleasure | D．pleased |
What about the two of us _____ a walk after supper?
| A．to take | B．take | C．taking | D．to be taking |