【推荐1】Our students achieve very high ________ of musical ability through their effort.

【推荐2】We should study hard because knowledge is p________ (力量).

【推荐3】We are going to the T_____________Show at the theater this evening.

【推荐1】There are t________ in the park, and visitors can sit and relax.

【推荐2】Complete the sentences with the given words in their proper forms（用括号中所给单词的适当形式完成下列句子）：
1. I don't think Jack is _______. He never tells lies.（honesty）
2. The terrible earthquake happened at night and caused a boy's _______.（die）
3. I'm extremely _______ that I left the keys in the kitchen.（certainly）
4. If you want to stay healthy, you'd better exercise _______.（regular）
5. I really believe that to feed pets can change _______ life.（person）
6. John is _______ for the building of the bridge.（responsibility）
7. I warned him that the cup of coffee was _______ hot.（extreme）
8. I have a number of _______ about the hotel room you've given me.（complain）

【推荐3】All those measures produced better services for ________（病人）in the hospitals in Wuhan.