Ⅰ.单词拼写
1.He kept a (日记) during his visit to Japan.
答案journal
2.The two pictures are similar,although not (完全相同的).
答案identical
3.The growing (差距) between the rich and the poor will cause some problems.
答案gap
4.There are differences in the choices of books between the (性别).
答案genders
