题目内容
第1课时
一、用括号中所给单词的适当形式填空。
1.The light bulb is one of Edison's great ______(invent)
2.What do you think is the most ______(annoy) invention?
3.A teaspoon can be used for ______(scoop) honey.
4.The shoes with special _____(heel) sell quite well.
5.The sun gives us warmth by _____(heat)the earth.
6.-Who _____(save) the boy?
-He was ____(save) by a young man.
答案:
1.inventions
2.annoying
3.scooping
4.heels
5.heating
6.saved;saved
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