根据句意及各题括号中所给的汉语意思，用其适当形式填空。

Haven’t you found any ________(解决之道)to this problem?

根据句意及各题括号中所给的汉语意思，用其适当形式填空。

To find ________(更进一步的)information, call at the teachers’ office．

根据句意及各题括号中所给的汉语意思，用其适当形式填空。

With the police helping us, we ________(终于)found the missing children．

根据句意及各题括号中所给的汉语意思，用其适当形式填空。

Many ________(现在的)songs are not suitable for young kids to sing．

根据句意及各题括号中所给的汉语意思，用其适当形式填空。

After three months of ________(行程)at sea, they arrived in Shanghai at last．

根据句意及各题括号中所给的汉语意思，用其适当形式填空。

Keep up your ________(精神)!You still have much work to do．

根据句意及各题括号中所给的汉语意思，用其适当形式填空。

He is ________(被认为)to be the man stealing the bike．

根据句意及各题括号中所给的汉语意思，用其适当形式填空。

He tried to ________(说服)me to go with him．

根据句意及各题括号中所给的汉语意思，用其适当形式填空。

It is ________(害怕)to think it would happen again．