高二英语下册Unit 4教案5The second period Extensive readingStep 1Show some pictures of the astronauts in the spaceStep 2 Read the passage and fill in the formStep 3 Language points1. Last month I was lucky enough to have a chance to make a trip into space with my friend Li Yanping, an astronomer.Enough: pron adj adv The boy is old enough to do to school. He couldnt run quickly enough to catch up with the cat. 2. Then we were off. be off = set off I am
