I have not heard anything from him since his _______.
A、departureA
暂无解析
When making modern cameras , people began to_______ plastics for metal.
Allthememoriesofhischildhoodhad_______fromhismindbythetimehewas65.
Somelazymenwouldrather_______thanwork.
Manykindsofanimalsarebelievedtohave_________fromtheearth
Some states in the United States _______ people tocarry guns.
