1、It'shard to make farming pay.(种庄稼获利很不容易。)
2、Times arehard for the unemployed.(对失业者来说，时世艰难。)
3、He was unaccustomed tohard work.(他不习惯艰苦工作。)
4、She was ahard taskmaster.(她是个严厉的工头。)
5、He workedhard for his dough.(他为了赚钱而努力工作。)
6、She slapped his facehard.(她狠狠给了他一个耳光。)
7、It was incrediblyhard work.(那是个非常艰辛的工作。)
8、It'shard work shovelling snow.(铲雪是个苦活儿。)
9、I only succeeded throughhard work.(我就是因为努力工作才成功的。)
10、You're not blowinghard enough!(你没有用劲吹！)
11、He's workedhard all year.(他一年到头都在辛勤劳动。)
12、All five men arehard workers.(五个人全都工作努力。)
13、She tried extrahard.(她特别努力。)
14、Thehard disk is dead.(硬盘停止运行了。)
15、He wanted morehard evidence.(他想要更多确凿的证据。)
16、I find thathard to believe.(我对此感到难以相信。)
17、He succinctly summed up his manifesto as "Workhard, trainhard and playhard."(他把自己的宣言简明地概括成了“努力工作，努力训练，努力玩耍。”)
18、His eyes werehard and unsmiling.(他目光严厉冷峻。)
19、It had been ahard winter.(那年冬天特别冷。)
20、It was raininghard outside.(外面雨下得很大。)
21、She works herself toohard.(她工作起来太不辞劳苦了。)
22、The Geography paper washard.(地理试题难极了。)
23、His father was ahard man.(他父亲是个冷酷无情的人。)
24、They sellhard-core pornography.(他们出售赤裸裸的色情物品。)
25、His death followedhard on hers.(她死后不久，他也死了。)
26、It's prettyhard to explain.(这事很难解释清楚。)
27、You're driving yourself toohard.(你把自己弄得太累了。)
28、hard work never hurt anyone.(努力工作绝无害处。)
29、Our water is veryhard.(我们的水很硬。)
30、That's a veryhard question.(那是个很难的问题。)
