Lesson 12 Healthy Bones Ⅰ.英汉互译 1.帮助某人做某事 2.一周三次 3.垃圾食品 4.before lunchtime 5.eat a good breakfast Ⅱ.从括号中选择适当的单词填空 6.Although bones are hard on the outside, they are (hard/soft) on the inside. 7.Linda is very (tall/short), and she is the tallest girl in her class. 8.I don’t think your answer is (right/wrong). You need to do it again. 9.My sister felt (happy/sad) because she passed the exam. 10.John is too (weak/strong) to move the table. Let’s help him. Ⅲ.单项填空 ( )11.—Let’s go to Beihai Park tomorrow the weather is good. —Good idea. A.if B.until C.after D.although ( )12.—Oh, terrible. It is raining now. —What a pity! We can only play some games . A.outside B.inside C.in the open air D.outdoor ( )13. I’d like to go with you I’m too busy. A.but B.and C.or D.so ( )14.Lisa is good at maths, but she doesn’t do in PE. She doesn’t like running. A.good B.well C.bad D.weak ( )15. he is tired after work, Lee still reads stories to his daughter at night at home. A.Because B.But C.Although D.And ( )16. I had a fever, I went to see a doctor. A.for B.or C.but D.so ( )17. Hurry up, you’ll be late