这里为什么要用ing形式The last thirty years have seen the greatest number of laws stopping(就是这个了） our rights and progress.

这里为什么要用ing形式? 这里为什么要用ing形式The last thirty years have seen the greatest number of laws stopping(就是这个了） our rights and progress. You'd better start the engine running.翻译下`这里running为什么要用ing形式 .She returned home only to find the door open and something missing.这里为什么要用miss 的ing形式? one of the biggest problen facing people is ````````这里的face 为什么要用ing形式啊 Our clavichord is kept in the living room.这里的living为什么要用ing形式,是什么用法 The bell(indicating)the end of the period rang,(indicating)our heated discussion.为什么用ing 形式`这里两个空为什么用ing 形式` 为什么要用ing 形式 为什么这里的play要加ing形式 这里为什么用ing Maybe there will be more peple ______(live)on the earth in the future.living请问这里为什么要用ing形式? The flowers in the garden need watering every day.这里的watering为什么用ING的形式? I found them playing football at five yesterday.这里的play为什么要用ing形式 The missing boys were last seen _____ near the river.为什么填playing “ing”形式? 下面这句英文为什么要用ing形式?“All the people attending the meeting about trade yesterday have gone to HK for a visit．”这里为什么要用ing而不用ed?我指的是“attending　”。 On weekends he like to stay at home　(watching TV all the time),这里的watch为什么要用ing形式 It was officially opened on March 7,1994,finally connecting Britain to the European continent.这里的connecting为什么要用ing形式 An open letter protesting the government's foreign policy.这里的protesting为什么要用ing形式,在句子中做什么成份