题目内容：
--It' s getting dark. My son hasn' t returned home.-- _________ He has been a grown-up.
参考答案：
答案解析：
单选题：--It' s getting dark. My son hasn' t returned home.-- ______
- 题目分类：中学英语
- 题目类型：单选题
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-- _________ He has been a grown-up.
-- _________ He has been a grown-up.
She spoke so_________ (声音小)that I could hardly hear her at f
She spoke so_________ (声音小)that I could hardly hear her at first．
It may be _________ (晴朗的) tomorrow.
It may be _________ (晴朗的) tomorrow.
请在（70）处填上最佳答案。
请在（70）处填上最佳答案。
基金发起人认购的基金单位，自基金成立之日起至少（ ）年内不得赎回或成立。
基金发起人认购的基金单位，自基金成立之日起至少（ ）年内不得赎回或成立。
符合过敏性紫癜的实验室检查是（ ）。
符合过敏性紫癜的实验室检查是（ ）。