When delivering the speech, you can __________ your note if necessary.
| A．refer to | B．come across |
| C．look after | D．watch out |
30. John has recovered and _________ 3 kilos since he left hospital last month.
| A．put up | B．put down | C．put away | D．put on |
29. Only ____ did she realize the stress he was_____.
| A．then; under | B．when; on | C．when; at | D．then; with |
28. ____, he sometimes makes mistakes.
| A．Though he is careful teacher | B．As he is careful |
| C．A careful teacher as he is | D．Being a careful teacher |
27. The transportation will improve a lot in Changzhou, with another three bridges ________ over the Grand Canal in the near future.
| A．to be constructed | B．to construct | C．being constructed | D．Constructing |
25. His good conduct is __________ the highest praise.
| A．to be deserved with | B．deserved of | C．being deserved with | D．deserving of |