1 . ______________ (大约) 20% of teenagers say they have tried skipping meals to control their weight. (根据汉语提示单词拼写)

2 . Julia only turns 17 this June and t_____________ she has no right to vote at present. (根据首字母单词拼写)

3 . There was water everywhere, but we couldn’t drink any of it o________ we’d get really sick. （根据首字母单词拼写）

4 . The volunteers ________ (定期) contact with the community to help old people deal with tough problems in life. (根据汉语提示单词拼写)

5 . ________ (与此同时), I am looking forward to hearing from you as soon as possible. (根据汉语提示单词拼写)

6 . The temperature had risen ________, but it was still very cold. (slight) (所给词的适当形式填空)

7 . Environmental problems are discussed quite f__________ in the news. (根据首字母单词拼写)

9 . At the end of a day’s teaching, she was ________(absolute) tired. （所给词的适当形式填空）

10 . After graduation Jim went to teach English in a foreign languages school. He has been working there ever ________.(用适当的词填空)