用括号内所给的单词的适当形式填空

1.________（memorize）new words is difficult for me 。

2.Tom`s end-of-year grades________(frustrate)his parents.

3.Bob________(add)that he was sorry for that.

4.The tearther spoke too ______(quick)and T couldn`t follow every word.

5.Boys and girls may think___________(different)

6.Pay attention to the _______(pronouce)while listenting.

7Susan finished_______(read)the book last night. 

1.Memorizing

2.frustrated

3.added

4..quickly

5.differently

6.pronunciation

7. reading

1.Memorizing 动名词作主语

2.frustrated 使某人感到沮丧

3.added 根据was

4.quickly 副词修饰动词

5.differently 副词修饰动词

6.prononciation 发音且动名词形式有大差别

7.reading finish doing

1Memorizing2frustrated3added4quickly5differently6pronounciation7reading

第一个应是To memorize