1 . 从词汇框中选择合适的单词完成句子。

performed	flexible	lack	typical	selects	patterns
eventually	diverse	spotted	hesitate	originally	response

1. Canada is so ________ because it has many different cultures mixed together.
2. Birds fly in various ________. Some move in circles, while others in straight lines.
3. The college ________ only 120 students a year from the thousands who apply.
4. Clearly the smoke from my fire was ________, because a man was sent to check it.
5. She went to work for a new company, where the ________ schedule gave her more time to look after her children.
6. He didn’t ________ for a moment and jumped into the water for the crying girl.
7. On a ________ workday, workers are expected to work for about 8 hours.
8. Sunshine is the best medicine and ________ of it may lead to a disease.
9. The interviewer asked me a question and listened carefully to my ________, taking notes on a piece of paper.
10. The table was ________ placed by the window, rather than in the middle of the room as now.

2 . 从词汇框中选择合适的单词完成句子。

influential        discipline        stimulate        abandon        bitter        absorb reward             refreshed        submitted        complicated       guarantee        blank

1. The police are offering a big ________ for information about the robbery.
2. The car is still under ________, so you should be able to get it repaired free of charge.
3. Teachers should ask questions that ________ students to think.
4. Through repeated failures one learns to keep trying to achieve worthy goals and to ________ unworthy ones.
5. His reminder of her failure left a ________ taste to her mouth.
6. Reality is more ________, not as simple as you think.
7. My mind went completely ________ and I forgot what I was supposed to be doing.
8. Students should understand ________ and what is appropriate.
9. Most people need to read something more than once to ________ all the ideas.
10. The following morning she awoke ________, feeling energetic again.