1Therewillbe的精选

问题详情：根据句意及所给汉语意思用正确的形式写出所缺单词或词组1.Therewillbe_____（更少）pollution.2.Iwant_____（工作）formyselfwhenI’molder.3.Myfriends____（饲养）apetdogintheirhouse.4.Onedaypeoplewill____（飞）tothem...