[课 下 作 业]
Ⅰ.单项填空
1．Those who suffer from headache will find they get ________ from this medicine.
A．relief B．safety C．defense D．shelter
答案 A [句意：那些患头痛的人将会发现，服用了这种药头痛可以得到缓解。relief缓解，减轻；safety安全；defense防御；shelter保护，避难所，躲避处。]
2．—So you didn’t say hello to him last night.
—Well，I stopped and smiled when I saw him，but he ________ me and walked on.
A．ignored B．refused
