1.We all entered the house to get warmer.It was too cold outside.
enter vt.进入（不再加介词into...等）
二.完成句子
1.If you are in trouble,you can ask for help____by telephoning_____（通过打电话）
by+方式（动词用-ing形式）
2.I ___daren't____ (不敢） go out by myself at night when I was a little chird.(是不是填am afraid
情态动词dare---daren't+动词原形
可以用be afraid to ,但此处没有to ,就不可以用am not fraid 1.We all entered the house to get warmer.It was too cold outside.
enter vt.进入（不再加介词into...等）
二.完成句子
1.If you are in trouble,you can ask for help____by telephoning_____（通过打电话）
by+方式（动词用-ing形式）
2.I ___daren't____ (不敢） go out by myself at night when I was a little chird.(是不是填am afraid
情态动词dare---daren't+动词原形
可以用be afraid to ,但此处没有to ,就不可以用am not fraid