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30. The elephant I saw in the zoo ate _____ all the things the visitors gave it.

A. up                          B. at                           C. out                          D. Off

30. The elephant I saw in the zoo ate _____ all the things the visitors gave it.

A. up                          B. at                           C. out                          D. Off

30. The elephant I saw in the zoo ate _____ all the things the visitors gave it.

A. up                          B. at                           C. out                          D. Off

30. The elephant I saw in the zoo ate _____ all the things the visitors gave it.

A. up                          B. at                           C. out                          D. Off

30. The elephant I saw in the zoo ate _____ all the things the visitors gave it.

A. up                          B. at                           C. out                          D. Off