––Tom is ill. He is              now.

        –– I’m sorry to hear that. Let’s go to            to see him.

A. in the hospital; a hospital    B. in hospital; a hospital  

C. in the hospital; the hospital   D. in hospital; the hospital

––Tom is ill. He is              now.
–– I’m sorry to hear that. Let’s go to            to see him.

––Tom is ill. He is              now. 

––I’m sorry to hear that. Let’s go to            to see him.

1. A.
   in the hospital; a hospital
2. B.
   in hospital; a hospital
3. C.
   in the hospital; the hospital
4. D.
   in hospital; the hospital

 ---Tom is always making so many mistakes in his English exercises!  

   --- Yeah. If he ________ more careful, he ________ fewer mistakes.

A. was; will make  B. is; would make  C. were; will make  D. were; would make