笔试部分根据句意及首字母提示完成单词1.Mywatchdoesn’twork;itneedsr

问题详情：

笔试部分 根据句意及首字母提示完成单词

watch doesn’t work;it needs r_______.

e are many d_______ between the two languages.

dictionary c_______ me 20 dollars.

e’s a lot of p_______ in the air in London.

ing is h_______ if you put your heart into it.

【回答】

1. repairing  2. differences  3. cost  4. pollution  5. hopeless 

知识点：单词拼写

题型：完成句子