It was until dark ___ he found ___ he thought was the correct way to solve the problem.
| A．that; what | B．that; that | C．when; what | D．when; that |
Old-fashioned phones matter when wireless networksin disasters.
| A． | turn down | B． | turn out | C． | break down | D． | break out |
The book tells stories of the earthquake through the eyes of those ____ lives were affected.
| A．whose | B．that | C．who | D．which |
The girl has a great interest in sport andbadminton classes twice a week over the last three years.
| A． | took | B． | is taking | C． | takes | D． | has been taking |
The Forbidden City attracts a _____ stream of visitors every day, especially during national holidays.
| A．constant | B．main | C．powerful | D．shallow |
Michelle found a job as a high school teacher which _____ spending quite a lot of time with students.
| A．enjoys | B．involves | C．practices | D．suggests |