【正文】
He looked both ways before he crossed the road. 。 After he painted the windows, he painted the doors. 4. 他到十歲才會(huì)游泳。 We walked until we got to the river. 2. 吃飯前先洗手。Grammar (1) Language functions and focus ?Use ‘between… and…’ to express a period of time ?Use ‘from… to…’ to express a period of time ?Use ‘before’, ‘a(chǎn)fter’ and ‘until’ to talk about when things happen Saturday TV Schedule CCTV9(English) . DOCUMENTARY . DIALOGUE . BIZ