02-09-22/36

susan919

22.Gourds were introduced to what is now the southwestern United States by earliest peoples who migrated north from Mesoamerica about 7000 years ago.

答案是B，但是我记得语法笔记里面提到earliest当“早期”讲完全可以不加the啊～

36. Almost every the hereditary material of an individual organism resides in the chromosomes.

是不是因为后面有of，所以把every改成each？但是我觉得an 和individual重复啊～

consonant

1，earliest times  earliest ages

其他都要加限定词

2，你不觉的every the 别扭？

every->all

individual 可数