题目内容
选择并抄写单词
Come in please．There ________(is; are)enough room．
Americans ________(comes, come)from America．
________(Australians; Canadians)come from Australia．
Oil and coal come from the plants and animals ________(that; what)died millions of years ago．
选择并抄写单词。
My parents come from Hong Kong, ________(but; and)I have never been there．
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