look!The old man is going ___ the street.let's go and help minA.cross B.crosssing C.across D.crosses是A还是C 请说详细一些,

Look!The old man is e____. Look!She is looking ...(angry) at the old man . ( )is the old man? ( )is the old man? the old man is so old that he can't look after himself的同义句 Look at the old man.he is at __(little)eighty years old My job is looking after the old man.还是My job is to look after old man. Look!An old man is running after a dog.The s______ is really ______. 是 My job is looking after the oid man.还是My job is to look after the old man. Look!The old man ___(lie) on the chair is his grandfather. Who is the old man? look!the student is helping the old man cross the roadlook!the student is helping the old man ___ ____the road(改为同义句) look ,the cat is sitting ____ the chair,and the old man is sitting ____ the chair . the old man is ___for the beach Look!The old man's w_____ through the park. the old man is（ ninety years old?） 提问 （）（ ）is the old man look after the old man是什么意思,快点是作业 You must _____ (look) after the old man.急需