__________ the fact that it was raining, she still went out hurriedly.
| A．Though | B．However | C．Although | D．Despite |
Walter offered us a lift when he was leaving the office, but our work _______, we refused the offer.
| A．not finishing | B．had not been finished | C．not having finished | D．not finished |
I had walked a few steps _______ I realized that I was lost in the thick fog.
| A．unless | B．Before | C．When | D．since |
His idea of having weekly family meals together, which seemed difficult at first, has _______ many good changes in their lives.
| A．got through | B．resulted from | C．turned into | D．brought about |
There is no possibility, I guess,________ our exam will be put off.
| A．what | B．Which | C．that | D．whether |
Professor Smith, along with his assistants, _______ on the project day and night to meet the deadline.
| A．work | B．working | C．is working | D．are working |