Chinese public buildings erected under a construction code of the Sung dynasty have withstood earthquakes well because the white cedar used has four times the tensile strength of steel and the timber frame, incorporating many joints and few nails, is flexible.
used has four times the tensile strength of steel and the timber frame, incorporating
used in them has four times the tensile strength of steel has and the timber frame, incorporating
that was used in them has four times the tensile strength steel has, and the timber frame, incorporating
that was used has four times as much tensile strength as steel, and the timber frame incorporates
that was used has four times the tensile strength steel does, and the timber frame incorporates
1.Idiom:has four times the.has错,BC多了一个has,BC错。
E同理,后面加了个does也错。E错。
2.句子结构,“,and the timber frame...”把这句话拆成了两个句子,而且这个成分很奇怪,没有谓语,也不能作主语,C 错
and the timber frame incorporates也是同理,把句子拆开了,且这一部分放在这里没啥作用,DE错
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