请教一下9705第39题

39. Early European settlers in North America used medicines (they) made from (plants

native) to treat colds, pneumonia, and ague, an illness similar to malaria.

答案是plants native->native plants，但是我觉得they也错了，那里应该是定语从句，应

该没有they才对，或者是which are，请指点一下，谢谢

the corrected sentence is something like:

Early European settlers in North America used medicines  (that) they made from native plants to treat colds, pneumonia, and ague, an illness similar to malaria.

the main sentence is:  settlers used medicines to treat .....

(that) they made from native plants 是 medicines 的定从

哦，现在我开始逐渐明白了，这里的they指的是settlers，因为medicines是充当宾语成分，所以可以省略掉that，一开始我一直以为they是指代medicine。

那这句话如果这样说

Early European settlers in North America used medicines maded from native plants to treat colds, pneumonia, and ague, an illness similar to malaria.

我觉得也可以算对的，是吗？with many thanks!

it's correct.                           medicines maded from = medicines  (which were) maded from