1.(With)productionupby60%,thecompanyhashadanotherexcellentyear.
麻烦翻译下为什么不用As啊?
2.(What)manmustfearwhentravelinginspaceisradiationfromthesun.
麻烦在翻一下为什么不用that?
3.Astimewentby,theplantheystucktoprovedfairlypractical.
麻烦翻译下