he prevented /promised/protected/pretended to study hard although he was starting at his maths book可以再帮我翻译下吗读上去好别扭啊

If my lawyer had been here last Saturday,he would have prevented me from going为什么prevented前面加have 英语翻译The great difficulty prevented him achieving what he wanted to achieve. Promis me grow yp to marry me 他本来可以阻止那次交通事故的,英语怎么说是不是 He could have prevented the accident. The poor lonely man ___a lot from heavy drinking before he died.A.prevented B.gainedC.learned D.suffered He ___ see the doctor,but something unexpected prevented him.A.was going to B.would C.could D.might it might have been prevented had he received the care.中had是个什么结构啊, he prevented /promised/protected/pretended to study hard although he was starting at his maths book可以再帮我翻译下吗读上去好别扭啊 Promis are often like buttrfly ,which disappear after beautiful hover He took some pictures_____his family.a ofb to c fromd inThat sounds ________.a interestedb interestingc welld interestHe prevented his son from______.a leaveb to leavec leavingd leaves If my lawyer had been here last Saturday,he would have prevented me from going.from going 第一次看到这个词组 He ______ at the meeting,but his heart attack prevented hima、will speakb、is going to speakc、had to speakd、was going to speak He ______ at the meeting,but his heart attack prevented him.A.will speak B.is going to speak C.had to speak D.was going to speak He was going to speak at your birthday party,but his heart trouble prevented him为什么是was going to speak 是过去将来时?还是虚拟语气? If the captain had been more careful,he could have prevented the accident.提问!If the captain had been more careful,he could have prevented the accident.这句的后半句,有情态动词和现在完成时,有这种表述么?不是手情态动词 英语达人请进,帮忙分析这句英文的结构 语法 句式,句子：They said it might have been prevented had he received the dental care he needed 10.He talked so much during the chess match that he _________ the game.(A) distracted me from (B) kept me from (C) prevented me from (D) stopped me from I promis you I will take care of you forever的中文意思