Ⅰ. 单词拼写
1. They do not d the mail that their customer specifically requests to receive.
2. She wanted to I her students by having them listen to this instructive speech.
3. You didn’t tell me you could sing so well—you’re very m .
4. C is difficult when two people don’t speak the same language.
5. She d her life to helping the poor.
Ⅱ. 用方框内所给单词的适当形式填空
respect/behave/observe/strike/explain
1. The workers were because they wanted more money.
2. The police a man leaving the room.
3. The students have great for their history teacher.
