慢性苯中毒时不出现下列哪项临床表现
A．神经衰弱综合征B．中性粒细胞浆内中毒颗粒明显减少C．白细胞减少D．血小板减少E．贫血
参考答案：B
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It was Tom as well as two of his classmates that _______ invited to the party.
A．was
B．were
C．has
D．have
