he became a student 2 years ago.(改为否定句）

He became a college student when he was 18 years old(改为同义句） He never praised her ____she became one of the top student. A.until B.unless谢谢 he became a student 2 years ago.(改为否定句） Tom felt good about ___(he)and became a top student in his class at last when i became a primary school student是什么意思 Paul works in a power plant.It ___ two months since he ___ a college student .A.is ; was B.is ; became C.was ;was D.had been ; became为什么? _____ (late), he became a doctor He became a teacher 的句式结构 翻译how did he became a teacher Maybe he is a student .He ___ ___ a student. he became a bus driver.这句话可以说成he has became a bus driver吗? He became a bit angrily,还是angry?He became a bit angrily/angry. I ___a college student for more than a year.A became B have became C was Dhave been 英语翻译A:Have you noticed how John’s changed since he became student government president?B:I think the whole thing has gone to his head,and he used to be so sociable and open. After he left school ,he became a famous artist.保持愿意_____ _____ ______,he became a famous artist. He is a student,isn't he?He is a student,is not he?哪一个正确 He is a student,isn't he?He is a student,is not he?哪一个正确 he is a student.对a提问