英语：unit7 lesson4 sea stories同步辅导与测试（北师大版必修3）

Unit 7 The sea

Lesson4 Sea stories同步辅导与测试

1．    Junk food may ______great, but it is not good for your health.   (taste, tasty)

2．    Haven’t I told you many times that you should not eat fruit that is not ____? ( ripe, ripeness)

3．    It is necessary to have a physical ____every year. ( examine , examination)

4．    After a whole morning’s sports activities, we need to _____for the rest of the day.(fuel , refuel)

5．    Science is of great help in developing the ______(economy,  economic)

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