_____the teacher couldn't understand was______ fewer and fewer students showed interest in her lessons.
| A．What; why | B．That; what | C．What; because | D．Why; that |
The police stopped the car______ speed was more than 120km per hour.
| A．whose | B．which | C．of which | D．that |
—What about your TEFL test?
—I have answered all the questions, but I’m not sure _____ I could get a high enough score.
| A．what | B．if | C．when | D．why |
The foreign expert put forward a plan at yesterday’s meeting, _____ all the people present spoke highly of.
| A．that | B．what | C．which | D．when |
Mike had just finished his lunch and was about to take a break _____ an unexpected visitor came.
| A．when | B．while | C．so | D．for |
The main road _____ for repairs, so we had to change the route to the downtown.
| A．is being closed | B．has been closed | C．was to be closed | D．had been closed |