brother jumped straight up and down.straight是加强语气吗?

jumped brother jumped straight up and down.straight是加强语气吗? brother brother jumped的读音 jumped out 是什么意思 jumped out of her jumped up and down Young brother Brother Green He jumped three metres.three metres成分? watched jumped rowed cooked 哪个发音不同 ''she jumped yesterday''怎么变一般疑问句 she jumped in with her own suggestion You jumped into the love river he nealy jumped out of his skin. she has jumped out of the bad Lucy jumped ______of the four.（high) the other people jumped from the car 和 jumped off the carthe other people jumped from the car 和 jumped off the car 区别?