We finally found out to him.
A: what had happened
B: what has happened
C: which took place
D: what has been taken place
A: what had happened
B: what has happened
C: which took place
D: what has been taken place
举一反三
- The story_____ in China. A: was taken place B: was happened C: took place D: has been taken place
- What ___ to her will probably remain a secret forever. A: took place B: was taken place C: happened D: was happened
- In the Bastille (巴士底狱)<br/>he wrote down ____. A: that had happened B: that had happened to him C: what had been happened D: what had happened to him
- What was talked about in this report ______ over a year ago. A: took place B: has taken place C: take place D: taken place
- ______ has not been found out when the plane took off. A: It B: That C: What D: Which