Question

Only when _____ in 1945 _____ to his hometown

1. A.
   was the war over; he returned 　　
2. B.
   the war was over; had he returned
3. C.
   the war was over; he returned 　　
4. D.
   was the war over; had he returned

Answer 1

B
本题考查倒装结构。本题考查 only + 状语从句 + 主谓倒装结构。注意从句不可以倒装。句意：只有当在1945年战争结束之后，他才回到家乡。