单词拼写;根据句意和汉语注释，在横线上，写出单词的正确形式。1.Egyptisoneofthemost

问题详情：

单词拼写;根据句意和汉语注释，在横线上，写出单词的正确形式。

1. Egypt is one of the most_________（古老的）countries in the world.

2. I am lucky because I have friends to share my sadness and _____________ (忧愁，不悦) with.

3. So far only a few countries have _____________ (成功)sent people into space.

4. He _______ (怀疑) if he would learn anything new from Marie when he was at school

【回答】

ent   2. Unhappiness;  3 successfully;   4. doubted

知识点：单词拼写

题型：单词拼写