Police have still found no clues as to the whereabouts of the missing child.
A: reasons
B: signs
C: answers
D: marks
A: reasons
B: signs
C: answers
D: marks
举一反三
- The police still haven’t found the lost child, but they’re doing all they ______. A: can B: may C: must D: should
- The police asked the villagers if it was the place ___ they found the lost child.
- What happened to the missing child was still a _____. A: mystery B: mysterious
- 中国大学MOOC: The police searched the house but found no signs of a break-in.
- There is no _____________ information about the child who was found missing almost a month ago.