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谢谢姐妹们。。。我好像明白点了。。。。 在上面这题里,what是引导从句的,所以谓语应该跟主句的谓语has相一致。 看这道: From studies of the bony house of the brain, which is the cranium, located in the back of the skull, come what scientists know about dinosaur brains.
(A) From studies of the bony house of the brain, which is the cranium, located in the back of the skull, come what scientists know about dinosaur brains. (B) The knowledge that scientists know about dinosaur brains comes from studies of the bony house of the brain, located in the back of the skull, that is, the cranium. (C) The knowledge of dinosaur brains that scientists have come from studies of the bony house of the brain, which is located in the back of the skull and is called the cranium. (D) What scientists know about dinosaur brains comes from studies of the cranium, the bony house of the brain located in the back of the skull. (E) Located in the back of the skull is the cranium, the bony house of the brain, and it is from studies of this that scientists know what they know about dinosaur brains. 同样的,D中的what作主语从句,所有谓语用的是单数,comes。发现what引导的主语从句中,基本上谓语都用单语,有代考证。 另一题: Researchers in Germany have unearthed 400,000-year-old wooden spears from what it appears was an ancient lakeshore hunting ground as stunning evidence of human ancestors who systematically hunted big game much earlier than believed.
(A) it appears was an ancient lakeshore hunting ground as stunning evidence of human ancestors who (B) it appears had been an ancient lakeshore hunting ground and is stunning evidence that human ancestors (C) it appears to have been an ancient lakeshore hunting ground and is stunning evidence that human ancestors (D) appears to be an ancient lakeshore hunting ground, stunning evidence that human ancestors (E) appears that it is an ancient lakeshore hunting ground, stunning evidence of human ancestors who 这题里what是做宾语,用了倒装,所以谓语要看后面,appears 的主语是an ancient ladeshor hunting ground 姐妹们讨论一下。前面的第一题是OG10里的,上面两题都是PREP里的。 |