题目内容
He sent me a bunch of flowers and I sent him a basket of fresh apples ________.
A．in charge B．in return
C．in turn D．in advance
解析:in return作为回报，符合句意。in charge主管，负责；in turn反过来；in advance提前。
答案:B
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题目内容
He sent me a bunch of flowers and I sent him a basket of fresh apples ________.
A．in charge B．in return
C．in turn D．in advance
解析:in return作为回报，符合句意。in charge主管，负责；in turn反过来；in advance提前。
答案:B