. Reported speech 1. Peter said, “I want to train in a simulated microgravity condition.”
- Peter .
2. Jane said, “How are you, Jack?”
- Jane .
3. “Please pump water into the tank,” his wife said.
- His wife .
4. “Are you contented with your life here, Tom?” said Sophia.
- Sophia .
5. “ I will do the transplanting tomorrow,” Mr. Vy said to her.
- Mr. Vy ..

II. Verb form

1. When Jim (be) a child, he used (read) picture books.
2. Jack is used to (stay) at home alone.
3. In case of fire, what number you (call)?
4. The environment (be) better if we used solar energy.
5. It’s time we (leave) for school.
6. They advised us (avoid) (approach) big crowds.
7. Do you have any trouble (learn) English?

1.  “I want to train in simulated microgravity,” Peter explained.

2.  “How are you, Jack?” Jane inquired.

3.  “Pump water into the tank,” his wife said.

4.  “Are you happy with your life here, Tom?” Sophia stated.

5.  Mr. Vy told her, "I'll perform the transplanting tomorrow."

Explanation:

1.  Jim (used) to (read) picture books as a youngster.

2.  Jack is used to (staying) at home by himself.

3. What number do you (call) in the event of a fire?

4. The environment would (be) improved if we employed solar energy.

5. It's time for us to (go) to school.

6. They told us to (avoid) (approach) large groups.

7. Do you find it difficult to (learn) English?

Revised verbs

Hope this helps

number 11 i would say 3rd or 4th

number 12 the 1st one