词缀题
Add the affix to each word according to the given Chinese, making changes when necessary.

单项选择题
每题的四个选项中只有一个答案是正确的，请将正确的选项选择出来。

选词填空
Fill in the blanks, each using one of the given words or phrases below in its proper form.

句子翻译
将下列句子翻译成英文