冲刺2022专升本英语 改错专项 三大从句之定语从句

定从
1. The party by which my grandfather was invited, was extremely enjoyable. [2020]
by which 改为to which
be invited to 被邀请
my grandfather was invited to the party.
2. The sun warms the earth, this makes it possible for plants to grow. [2019]
this 改为 which
for sb/sht 对于…来说
3. The reason why Tome has made great progress is for she has never wasted her time. [2019]
for 改为 that
the reason why… is that… 做某事的原因是。。。。
4. There is nothing so admirable as a man whose sacrifices his life and happiness for others. [2014]
whose 改成 who/that
a man 在从句作主语
5. He bought a lot of books, none of them he has ever read. [2011]
them 改成 which 或者 none 改为 but none
which 指代主句中的 books 且 连接主从句作用
but 连接两个句子