中国大学MOOC: The boys and girls seemed to enjoy____ in the park.
举一反三
- The boys and girls seemed to enjoy____ in the park. A: themselves B: them C: they D: their
- A group______ boys and girls are dancing in the park.
- A group ___ boys and girls are dancing in the park. A: with B: of C: for
- A group______ boys and girls are dancing in the park. A: with B: of C: for D: to
- 中国大学MOOC: Why can some boys and girls repeatedly pull themselves to the (5)