第 2 讲 冠词和介词[全国卷考情分析]题型典题试做命题解读语法填空1 . (2019· 全 国 卷 Ⅰ ) Modern methods of/for tracking polar bear populations have been employed only since the mid-1980s, and are expensive to perform consistently over a large area
2 . (2019· 全 国 卷 Ⅰ ) Of the nineteen recognized polar bear subpopulations, three are declining, six are stable, one is increasing, and nine lack enough data
3.(2019·全国卷Ⅱ) When we got a call saying she was shortlisted , we thought it was a joke
4 . (2018· 全 国 卷 Ⅰ )While running regularly can't make you live forever, the review says it is more effective at lengthening life than walking, cycling or swimming
1.冠词表泛指、特指;2 . 固 定 搭 配 中 的 冠 词 和 介词;3.介词的基本用法
短文改错1. (2019·全国卷Ⅰ) Suddenly football fell just in front of me and almost hit me
football 前面加上 a 2 . (2019· 全 国 卷 Ⅱ ) When I stu