The early achievements in space exploration were all crash-landings, each spacecraft _________.
A: in destroy
B: destroying
C: being destroyed
D: having been destroying
A: in destroy
B: destroying
C: being destroyed
D: having been destroying
举一反三
- The early achievements in space exploration were all crash-landings, each spacecraft _________. A: in destroy B: destroying C: being destroyed D: having been destroying
- 中国大学MOOC: The early achievements in space exploration were all crash-landings, each spacecraft _________.
- It is said that with more forests（）huge quantities of good earth are being washed away. A: being destroyed B: destroyed C: destroying D: to destroy
- The storm _____ his house, he had to live in a cave. A: destroyed B: having destroyed C: having been destroyed D: was destroying
- The heavy rain resulted in the worst flood, __________ countless houses in this village. A: to destroy B: destroyed C: destroying