If we see someone cutting in line, we may(礼貌)________ ask him to join the line．

Mary and I learnt to skate all by(自己)________．

根据句意或首字母提示，在下面句横线上填上所缺的单词．

The cup that I bought yesterday was b________ by my little brother, so I have to get a new one．

根据句意、汉语提示写出单词。

You ought to watch more Western films to ________(提高)your English．

根据句意、汉语提示写出单词。

Audrey Hepburn is one of Hollywood’s all-time favourite ________(女演员)．

Teachers’ Day comes at the b________ of the new term．

根据括号内的汉语提示填入适当的词完成句子。

The sooner the task will be done, the fewer people can be ________(牵涉)in．

根据括号内的汉语提示填入适当的词完成句子。

When people in ________(权力)is absent, people will do as they like．

根据括号内的汉语提示填入适当的词完成句子。

Now Daniel’s father is the youngest ________(教授)in his university．

根据括号内的汉语提示填入适当的词完成句子。

Christopher Columbus was a ________(勇敢的)man to go where no one had gone before．