Rewrite the following sentences without changing the meaning

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X. Rewrite the following sentences without changing the meaning.
85. My family has four people.
→ There are
86. Is there a colourful picture in your room?
-> Does
87. Let's have a picnic in the park on the weekend.
-> What
.?
88. How much are these red notebooks?
-> What
9.
89. Many people walk to work for their health.
-> Many people go