【简介】感谢网友“雕龙文库”参与投稿，这里小编给大家分享一些，方便大家学习。
87.You__all those calculations.We have a computer to do that sort of thing. 88.__all those calculations.We have a computer to do that sort of thing.
88.__，followed by Indonesia，Japan and the US.
89.Some，green.h0.u，se gases occur naturally in the atmosphere，while others____ __ .
90.Maintaining proper weight is__to prevent many health conditions and diseases.
91.Hardly had he finished his work____.
