1 . Hannah is one of many examples of young people who are making a d________ in the world. (根据首字母单词拼写)

2 . I feel very h________ to have been able to take on this role. (根据首字母单词拼写)

3 . Jill and I have different v________ on the subject. (根据首字母单词拼写)

4 . The Internet helps me to keep in c________ with my friends. (根据首字母单词拼写)

5 . They were eager to reach their d________ before lunchtime. (根据首字母单词拼写)

6 . During the Mid-Autumn Festival, families gather to a________the moon and enjoy delicious mooncakes. (根据首字母单词拼写)

7 . He admits that recently he has become a________to playing online games. (根据首字母单词拼写)

8 . He is always l________me about the way I dress. (根据首字母单词拼写)

9 . The Koala is u________ to Australia. （根据首字母单词拼写）

10 . Thanks to the a_____technology, we live in an age of bettered communication. （根据首字母单词拼写）