Ответ:

1) The tree is in the park

• GENERAL QUESTION is the tree in the park?

• SPECIAL QUESTION where is the tree?

• ALTERNATIVE QUESTION is the tree in the park or in the yard?

•TAG QUESTION the tree is in the park , isn't it?

2)The man is under the car

•is the man under the car?

•Where is the man?

•is the man under the car or under the bed?

•the man is under the car, isn't he?