3113252 Tom has been giving Mary a hard time. CK 2641243 Was it hard for you to find my house? CK 30369 You will fail unless you work harder. CK 70600 Your question is very hard to answer. CK 807315 Bush put together a hard-working team. Source_VOA 300951 He encouraged his son to study harder. CK 296726 He has been working very hard of late. CM 27564 He must be tired after such hard work. CK 295462 He worked hard to earn a lot of money. CK 297306 He works harder than I did at his age. CK 1897657 I bought it with my hard-earned money. Spamster 258936 I don't study math as hard as English. CK 255808 I have made up my mind to work harder. CK 258993 I inspired my students to work harder. CK 2724550 I want to go to school and study hard. Hybrid 253778 I will study English hard from now on. CM 2565595 It's hard to get good help these days. Hybrid 460272 It's hard to learn a foreign language. jeanne 251338 My grandfather is very hard to please. Eldad 1109896 Nickel is a hard, bright silver metal. jackloring 476492 Since he has ambitions, he works hard. CK 886164 Susan is working very hard these days. alexmarcelo 277515 The Chinese are a hard working people. CK 277516 The Chinese are a hard-working people. gall 55105 These items are rather hard to obtain. CK 59237 This hard work has made me very tired. CM 3153985 Why did you give Tom such a hard time? CK 325125 You'll have to study harder next year. CK 2792606 Your handwriting is very hard to read. CK 295487 Although he is rich he works very hard. CM 63164 Carol studies very hard. So does Henry. CK 1457020 Even though I'm tired, I'll study hard. CK 681136 Foreign languages can be hard to learn. Source_VOA 18696 Good lumber is hard to find these days. papabear 293748 He attributes his success to hard work. CK 296064 He is having a hard time losing weight. CK 290337 He studies hardest of all the students. CK 297153 He worked hard to make his child happy. CK 304206 He worked hard to obtain his objective. CM 283898 His success is the result of hard work. CM 2376051 I know it's hard for you to understand. CK 255809 I persuaded my brother to study harder. CK 2789166 I think you're pretty hard on yourself. Hybrid 2538930 I'm having a hard time explaining this. CK 2712726 I'm not used to this kind of hard work. CK 27592 If you try very hard, you will succeed. NekoKanjya 2565596 It's hard to find good help these days. Hybrid 281352 Japanese office workers work very hard. CK 243536 Mrs. Sato pushed her son to study hard. CM 251163 My uncle's handwriting is hard to read. CK