根据括号中所给的汉语写出单词，使句子意思完整正确。

Of all the languages, mother ________(母语)is the easiest one to learn．

根据括号中所给的汉语写出单词，使句子意思完整正确。

The man was wanted on the Internet for ________(抢劫)an old woman of her handbag．

根据括号中所给的汉语写出单词，使句子意思完整正确。

You can go to the ________(剧院)to enjoy Beijing Opera in Sunshine Town．

根据所给中文和句意，填入正确的单词。

Our parents all ________(期待)we'll have a bright future．

根据所给中文和句意，填入正确的单词。

It often ________(吸收)power from others．

根据所给中文和句意，填入正确的单词。

Put your things away．Your room is always in a ________(杂乱)．

根据所给中文和句意，填入正确的单词。

His robot can stand on four small ________(轮子)．

根据所给中文和句意，填入正确的单词。

My radio doesn't work．I will put a new ________(电池)into it．

根据所给中文和句意，填入正确的单词。

The robot has three long arms ________(连接)to its chest．

根据所给中文和句意，填入正确的单词。

The classroom is so dirty!You should empty the ________(垃圾箱)every day．