【正文】
4.當(dāng)堂練習(xí) 用括號(hào)內(nèi)所給詞的適當(dāng)形式填空 : 1. There is less air ________ (pollute) in town that in the town. 2. Look at the newest Tshirt. It‘s made of cotton. I think it will bee ______ (fashion) this summer. 3. It‘s ______(high) possible that people can live on Mars in the future. 4. Grandma is too old _______ (settle) on another pla. 5. The helmet is made of metal. It‘s too heavy. When I wear it, I feel _________ (fort). 6. My father cooks very well. The food he cooks is as _______ (taste) as that in the resta urant 7. Here are many kinds of moon cakes for you_____(choose) from. 8. ______ (pare) with wh at he had already, the new stamps were not very interesting. 9. _______(hope), doctors have found a new way to operate on the patients flying hospital. 10. We should keep water from _____(be) polluted. 教后記: