2019-2020学年北师大版高中英语选修8课件:Unit 23《Section One Warm—up》
2019-2020学年北师大版高中英语选修8课件:Unit 23《Section One Warm—up》第4页

3. After her husband died, she got a _______ pension. 4. There are strict laws restricting ____________ into the US. 5. They _______ the weapons _____ to the police.

widow’s

immigration

handed

over