It is essential that he _____ all the facts.
A: has
B: had
C: have
D: /
A: has
B: had
C: have
D: /
举一反三
- It is essential that he ____ all the facts. A: have B: had C: will have
- It is essential that he ____ (have) all the facts. A: have B: had C: will have D: were to have
- It is essential that he had all the facts.
- It is essential that he ____ (have) all the facts.
- It is essential that he have all the facts. A: 正确 B: 错误