【正文】
成過去時(shí))_________________________________________________________________________The little boy feeds the chicks everyday. (改成現(xiàn)在進(jìn)行時(shí)時(shí)態(tài))_________________________________________________________________________The silkworms can make a lot of silk. (改成現(xiàn)在進(jìn)行時(shí)時(shí)態(tài)和一般過去時(shí))__________________________________________________________________________________________________________________________________________________3上海彭浦校區(qū):02136527115