Ⅰ.用所给单词的适当形式填空
1．Growing vegetables looks easy, but __________(actual) there is a lot to learn.
2．A good decision __________(base) on one's knowledge and experience.
3．Ellen is __________(fluently) in both English and French, which gives her an advantage over others.
4．Mr. Green __________(frequent) goes to the park for a walk with some friends after supper.
5．She looked at me without __________(express)．
6．The government is also __________(gradual) raising the retirement age to 65.
7．Teachers __________(rich) their knowledge while teaching their students.
8．My friend also has some trouble with __________(spell)．
9．Farmers in __________(east) England are growing the new carrots.
10．Feng Xiaogang __________(recognize) to be one of the best directors in China.
答案：1.actually 2.is based 3.fluent 4.frequently 5.expression 6.gradually 7.enrich 8.spelling 9.eastern 10.is recognized
