问题描述：
I saw him __________when I went into the office (cry)
The little boy was so ____________that
he couldn’t say a word (frighten)
3.We MUST BE _____________to the homeless animals(friend)
4.He LOOKS __________..I dont like him (stranger)
The little boy was so ____________that
he couldn’t say a word (frighten)
3.We MUST BE _____________to the homeless animals(friend)
4.He LOOKS __________..I dont like him (stranger)
问题解答：
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