I Complete the sentences.
1. There was a huge (wood) horse at the empty plain.
2. If you put your heart in it, you will be (succeed) at last, I am sure.
3. In one night they succeeded in (capture) the city with a trick.
4. The bottle is (fill) with water.
5. It has (be) 8 years since I came to Guangdong.
6. This passage (main) tells us how to use the computer.
7. If soil is dry, the potato will fail (grow).
8. Sam’s mother bought him a gift and she (hide) it in his bedroom.
9. I managed to enter the music hall (secret).
10. When she was a child, she (fight) with her younger sister.

1. wooden
2. successful
3. capturing
4. filled
5. been
6. mainly
7. to grow
8. hid
9. secretly
10. fought

1. 这里需要一个形容词来修饰名词horse，wood的形容词形式是wooden，表示“木制的”。
2. be动词后接形容词作表语，succeed的形容词形式是successful，表示“成功的”。
3. in是介词，后接动词-ing形式，capture的-ing形式是capturing。
4. be filled with是固定短语，表示“充满”，fill的过去分词是filled。
5. has后接动词的过去分词构成现在完成时，be的过去分词是been。
6. 这里需要一个副词来修饰动词tells，main的副词形式是mainly，表示“主要地”。
7. fail to do sth. 是固定搭配，表示“未能做某事”，所以填to grow。
8. and连接两个并列的谓语动词，根据bought可知hide要用过去式hid。
9. 这里需要一个副词来修饰动词enter，secret的副词形式是secretly，表示“秘密地”。
10. 根据When she was a child可知句子时态是一般过去时，fight的过去式是fought。