1 . After reading Li Lan's travel j________ we got to know more about San Francisco（根据首字母单词拼写）

2 . A good c________ show not only brings laughter to its audience but also makes sense to them. (根据首字母单词拼写)

3 . Demonstrators staged a peaceful p________ outside the UN Headquarters against the new working policy. (根据首字母单词拼写)

4 . Lucy bought some flowers to express her sincere g___________ to her mother on Mother's Day. (根据首字母单词拼写)

5 . The school offers students a wide v________ of extra-curricular activities. （根据首字母单词拼写）

6 . Through t________ and error, Tu Youyou ultimately extracted a substance that worked. （根据首字母单词拼写）

7 . C___________! We are happy to inform you that you have won the speaking competition.(根据首字母单词拼写)

8 . Many moms face the d___________ about whether they should go back to work or not. (根据首字母单词拼写)

9 . Sarah chose to take the stairs and when reaching the 20th floor, she felt out of b___________. (根据首字母单词拼写)

10 . This girl has a good g________ of English grammar. （根据首字母单词拼写）