定從

1. The party by which my grandfather was invited, was extremely enjoyable. [2020]

??????by which 改為to which

??????be invited to 被邀請(qǐng)

??????my grandfather was invited?to?the party.

2. The sun warms the earth, this makes it possible for plants to grow. [2019]

??????this 改為 which

??????for sb/sht 對(duì)于…來(lái)說(shuō)

3. The reason why Tome has made great progress is for she has never wasted her time. [2019]

??????for 改為 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 在從句作主語(yǔ)

5. He bought a lot of books, none of them he has ever read. [2011]

??????them 改成 which??或者 ?none?改為 but none

??????which 指代主句中的 books 且 連接主從句作用

??????but 連接兩個(gè)句子