Mary and Sally corrected the mistakes on the test papers ______.A) herself B) them C) her D) themselves
问题描述：
Mary and Sally corrected the mistakes on the test papers ______.
A) herself B) them C) her D) themselves
答
D
Mary和Sally自己在测试卷上修改了答案。这里是两个人，又表示自己，所以用themselves。
答
应该是选D
答
正确答案为：
D themselves 他们自己 （指代 Mary and Sally,两个人,复数）