2 . 不管他的队输还是赢，你都应该赞扬他的努力。（whether引导宾语从句）
You should praise his effort regardless of ______.

3 . Damage ______the environment over the past century makes people believe that crop diversity also suffered. (用适当的词填空)

4 . The combination of subjects you choose is subject ______your interests and your strengths. (用适当的词填空)

6 . We tend ______ (get) cold winters and warm, dry summers in this part of the country. (所给词的适当形式填空)

7 . If a person places money prior ______anything else, it’s very likely that he could not enjoy the happiness in life. (用适当的词填空)

8 . I had an alarming encounter ______ a wild pig. (用适当的词填空)

9 . The young man’s voice was just an ordinary voice,but he sang ______tune. (用适当的词填空)

10 . The next ______(房间) was so dark that they couldn’t see anything at all. (根据汉语提示单词拼写)