— Is it for two months ________ they have stayed here?
— No. It’s only three weeks ________ they arrived here.
| A．that; since | B．that; after | C．since; before | D．when; that |
The island, ___to the mainland by a bridge, is easy to go to.
| A．joining |
| B．to join |
| C．joined |
| D．having joined |
Tom asked the candy makers if they could make the cholocate easier ___ into small pieces.
| A．break |
| B．breaking |
| C．broken |
| D．to break |
“It’s such a nice place,”Mother said as she sat at the table ___ for customs.
| A．to be reserved |
| B．having reserved |
| C．reserving |
| D．reserved |
After completing and signing it, please return the form to us in the envelope ___.
| A．providing |
| B．provided |
| C．having provided |
| D．provide |
When ___for his views about his teaching job, Philip said he found it very interesting and rewarding.
| A．asking |
| B．asked |
| C．having asked |
| D．to be asked |