23. ______ is known to us all is that China has launched Shenzhou V spaceship successfully.
A: That
B: What
C: It
D: As
A: That
B: What
C: It
D: As
举一反三
- ______ is known to us all is that China has launched Shenzhou V spaceship successfully.
- （ ）is known to all that Shenzhou VI Launched Successfully. A: As,What,It,That
- __________ is known to all that Shenzhou XII launched successfully. A: As B: What C: It D: That
- ___________ is known to all that Shenzhou VI Launched Successfully.
- ___________ is known to us all is that China is a developing country belonging to the Third World. A: As B: It C: What D: That