题目内容：

单词拼写

1 I can't have them __________(浪费）their time in this way.

2 This picture book can best satisfy children's (好奇心）__________ about nature.

3 You should know your s__________ and weaknesses before applying for a job.

4 Foreign countries have different c__________ and food from what we have here.

5 Upon your __________(到达）in Shanghai, please give me a call.

6 The holiday may date back to the 14th century, but its exact o__________ is unknown.

7 He lay on the bed, _________(凝视) at the ceiling.

8 The s_________ of this play is set in Germany during World War I.

9 You didn't bother me. On the c_________, I like to be with you.

10 It is __________(难以置信) that he managed to finish all the summer holiday homework in just one day.

11 It is very important to have a b_________ diet.

12 All bills that are paid in cash will be __________(打折) by three percent.

13 It is known to all that fresh air and good food are _________(有益处）to the health.

14 Weather ___________(许可), it makes two round trips a month.

15 He _________(叹息）deeply after learning that he had lost the contest.