题目内容：

根据汉语提示完成英语句子。

1.当飞机起飞的时候,天正在下着大雪。

It ________________heavily when the plane took off.

2.昨天晚上八点钟你在做什么?

What ________________________________________yesterday evening?

3.我女儿正在写信时,其他的孩子都在外面玩耍。

My daughter was writing a letter ________the other children ________________outside.

4.因为我忘记打扫我的房间了,所以妈妈生气了。

My mother ________________because I forgot ________________my room.

5.她如此紧张,几乎说不出一句话来。

She was ________nervous ________she ________________say a word.