想要问两题做模拟考时不懂的文法改错题,因为没有详解所以特来请教版上神人们...
1. Archaeologists (A)"have established" that art (B)"has" probably existed as (C)"long human" culture (D)"has".
2. Passenger pigeons (A)"had become" rare by the end of the 19th century, (B)"and" (C)"soon" after (D)"becoming" extinct.
答案分别为 C / D
让我不解的是,第一题要怎么样改才会对,文意看起来像是"考古学家们已经认为艺术可能存在比人类拥有文化来的早"。
第二题真的就没有头绪了,是否是and对等连接词必须把D选项改成had become才对,但这样文意不是很怪吗...
不知道是否可以在此询问iTP的文法题,若冒犯版规会自D...谢谢