Please __________ the numbers and I’m sure they will __________ more than 1, 000.
| A．add up; add to | B．add up; add up |
| C．add up; add up to | D．add to; add up |
I have to walk upstairs. The lift down.
| A．was breaking | B．broke | C．will break | D．has broken |
Joseph off at the airport, Sally finished her work earlier.
| A．Having seen | B．Seen | C．To see | D．To be seen |
The examination will begin at 10:30. Those who come late to the examination room.
| A．have not been admitted | B．don’t admit |
| C．will not be admitted | D．didn’t admit |
I persuaded my parents we should go to Italy for a holiday rather than Scotland.
| A．what | B．that | C．where | D．how |
Lady Gaga has put off her concerts because of the difficulties by the ongoing strikes.
| A．causing | B．to cause | C．to be caused | D．caused |