White males______ 40 per cent of high-tech workforce and hold 70 per cent of the science and engineering jobs.

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问题 White males______ 40 per cent of high-tech workforce and hold 70 per cent of the science and engineering jobs.

选项 A、form
B、make
C、comprise
D、account

答案C

解析 动词辨析 英语中表示“占多少”常用三种表达,即make up,account for 和comprise;form 意为“形成,构成”。
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