一、课前预习导学
（1）学习目标1.熟练掌握can , must的用法
2.掌握句型Where can we put Sign1 ? Can I eat some bread , Mum?
词组cross the road , wait for the green light , look left
Park the bike under the tree , look for the right place
Bring the bag into the supermarket , use a shopping basket
Look up and down, put it over there
3.掌握音标 /eɪ / / aɪ/ /ɔɪ / / əʊ / /aʊ / /ɪə /
/eə/ /ʊə/
（2）课前预习
