求助用英语造句1.The price depends on the law of_________(供求）（demand）2.She_____(非常喜欢）shopping in department stores.(delight)3.People used to build strong walls as a ________(防御低人）（defence)4.The detective_________

求助用英语造句
1.The price depends on the law of_________(供求）（demand）
2.She_____(非常喜欢）shopping in department stores.(delight)
3.People used to build strong walls as a ________(防御低人）（defence)
4.The detective_________(迟迟不告诉他这个消息）,watiting for the right moment.(delay）
用括号里的单词造句

The price depends on the law of supply and demand.

She is delighted with the idea of shopping in department stores.

People used to build strong walls as a defence against the enemy.

The detective delayed telling him the information,waiting for the right moment.