____ each other for years, they talked almost the whole night and had a wonderful time.
| A．Not having seen | B．Having not seen | C．Not seen | D．Not to see |
The most important thing ______ we should consider is the first idea _____ he has talked about in the speech.
| A．which; that | B．that; which | C．which; which | D．that; that |
As a war reporter, Jenny went through a lot of adventurous __________, which contributed to her rich _______ in her job.
| A．experience; experience | B．experiences; experience |
| C．experience; experiences | D．experiences; experiences |
As a student, you must ______ your teachers.
| A．show respect for | B．have respect to | C．show respects for | D．have respects to |
Although your son made some mistakes, he worked hard at his lessons. You shouldn’t be hard ______ him.
| A．in | B．at | C．on | D．for |
—Why do you want to work for our company?
—This is the job that I ______for.
| A．looked | B．am to look | C．had looked | D．have been looking |