The most important thing about cotton in history is _____ part that it played in ____ Industrial Revolution．
| A．/; / | B．the; / | C．the; the | D．a; the |
The word “moon” is an ancient word ______ “month”.
| A．joined with | B．joined to | C．related with | D．related to |
It makes no ______ to me what you say.I won’t care.
| A．choice | B．effort | C．difference | D．decision |
All the passengers were ______ of the flight which was put off because of heavy fog.
| A．informed | B．declared | C．accused | D．remarked |
The reason ______ the delay is ______ we have had difficulty in obtaining materials.
| A．for;that | B．for;because | C．to;that | D．to;because |
I don’t think you will have any difficulty ______ a driving licence.
| A．to get | B．in getting | C．for getting | D．get |