His pale face suggested that he _____ ill and his teacher suggested that he ______to the hospital at once.

His pale face suggested that he _____ ill and his teacher suggested that he ______to the hospital at once.

1. A.
   be; send
2. B.
   were; should send
3. C.
   was ; be sent
4. D.
   were ; be sent

His pale face suggested that he _____ ill and his teacher suggested that he ______to the hospital at once.