Tom studied hard and tried _____ the exam.A.passB.passesC.to passD.passing

Tom studied hard and passed the English exam (容易). Tom studied hard and tried _____ the exam.A.passB.passesC.to passD.passing Tom studied very hard in the past,but now he doesn't. i studied hard and has/have gained a series ofi studied hard and has/have gained a series of scholarship 一句话是用have 还是has 怎么区分 汤姆这个学期学习努力,地理取得了好成绩 Tom studied hard ___ ___ and___ ___ ___ ___ ___ My sister studied hard yesterday. Gina studied hard last tern and she good grades in the final exam 改错1.He studied very hard .and at the end he passed the exam. He is not clever,but he studied very hard.And f-------he passed the exam 她向班里的尖子生看齐,刻苦学习.She ______ _______the top student in her class and studied hard. Mike is my pal.I often help him with( )Chinese.Jeff studied hard and got( )grades than before. 帮我改几个英语句子,不要乱做噶把两个句子改成一个句子（宾语从句）1when where the train arriveplease go and find out2His teacher tointed out TOM hadn't studied hard enough3That depend onHow do you do it 4everyone knowsMone I studied hard.的中文意思 Tom works very hard at school and he receives (a ) from school every term.Tom works very hard at school and he receives a____ from school every term. I went to school,I worked very hard today,I studied and played and learned a lot,When is tje holiday?帮我翻译一下 He studied hard and later because a well-knoen writer,----his father expected.A that was whatB what was that c and which was D which was what today i went to school,i worke very hard today,i studied and played and learned a lot,when is the Tom feel it hard to mix work and pressurefeel为什么不加s?TOM是第三人称吧?.