【正文】
nterest,interesting,interested excite,exciting,excited surprise,surprising,surprised. Listen to 1a ,then underline the important sentences. are mainly controlled by puters. use puters to control the speed and direction of…. ’s important to master puter technology. I advise you to study hard to make puters serve us better. (錄音) Listen and repeat. Then answer the following questions. 1. What did Kangkang want to do? 2. Who told him something about spaceships? 3. What did Mr. Lee tell Kangkang about how spaceships work? 4. What did Kangkang realize? 5. What did Mr. Lee expect Kangkang to do in the future? Read 1a again and retell 1a with the key wor