sing the\rgiven information.\rDifficulty in teaching:\rThe lack of background information and new\rEnglish words may\r` prevent students from understanding\rthe listening materials.\r? ? Aroach:\r Shift their focus from separate words\rto the context. Give them\rsome background information about the topic and\rsome clues for\rspeaking. Materials in-class listening and\rspeaking materials * ?* after-class\rlistening and speaking materials\rmaterials from internet * ?\raudio-visual materials *\r* simulated test of CET-4 1. Lead-in\r2. Listening 1). Listening skills `\r2). Listening In.\r3. Speaking \r1. Speaking Out A) s Talk Let B ),\r4. assignment