1 . The restaurant a______ the mistake and offered a solution for affected customers. (根据首字母单词拼写)

2 . The experiment the students c______________ (to carry out an activity in order to get information or facts) yesterday turned out to be successful. (根据首字母单词拼写)

3 . The boy s__________ (to move smoothly over or against something) down the sand and his mom caught him at the bottom. (根据首字母单词拼写)

4 . After touring the Mogao Caves yesterday, we h________ to the Mingsha Sand Dunes this morning. （根据首字母单词拼写）

5 . He quickly _________ (适应) himself to the new school life during the first week.

6 . Doctors r______ a piece of skin from another part of the patient’s body and used it to cover the wound. (根据首字母单词拼写)

7 . The song, which she had been listening to for years, r______ her depression immediately. （根据首字母单词拼写）

8 . With few exceptions, those who had worked in the lab r______ their time there as “magical years with enthusiasm”.（根据首字母单词拼写）

10 . His grades s______ because he had to work part-time to provide for the family. （根据首字母单词拼写）