二、用括号中所给单词的正确形式填空。
1. For many things, we can only hope for the best and prepare for the 
worst
 (bad).
2. Near the end of the class, my teacher often asks, “Do you have any 
further
 (far) questions?”
3. Asking questions is one of the 
easiest
 (easy) ways to lead you to active learning.
4. The students are 
busier
 (busy) than usual, because the final exam is coming.
5. He is one of 
the friendliest
 (friendly) students in the class, I think.
6. We prepare to buy a new dress for Lisa, but we don’t know the exact 
height
 (high) of her.
7. The Yellow River is the second 
longest
 (long) river in China.
8. The programme will help make the city much 
safer
 (safe).
9. Lucy often helps others. She is a 
helpful
 (help) girl.
10. I don’t know how 
to make
 (make) a model spaceship.