There are some children in the park.
举一反三
- Some of ____ are going into the park. A: child B: children C: childs D: the childs
- Some children are coming out of the building. Some of them ____ into the park. A: go B: is going C: are going D: going
- A national park is a park in use for conservation purposes. Yellowstone is a national park.
- They the children to go to the park.
- National Park conservationists think ___... beauty of the park.