根据句意用适当的介词或副词填空：
问题描述：
根据句意用适当的介词或副词填空：
1、The two girls sat( )the tree and talked happily.
2、The boy turned( )but could see nobody.
3 ( )their way to school,they found a wallet.
4 The children helped Mr Wu take the books( )the classroom.
5 Why did the little cat sound( )a ghost?
答
1、The two girls sat(under )the tree and talked happily.2、The boy turned(back )but could see nobody.3 (On )their way to school,they found a wallet.4 The children helped Mr Wu take the books(to )the c...