1 . 根据句子内容，从选项中选出能匹配句子中划线部分意义的选项。选项中有两项为多余选项。
1. The school trip has become an annual event.
2. The desert area is accessible only by helicopter.
3. Tom extended me an invitation to his birthday party.
4. She made a positive contribution to the success of the project.
5. The two girls have maintained close relations since graduation.
| A. to keep B. to offer C. to write D. easy to reach E. a way of thinking F. happening once a year G. an action or a service that helps |
2. The desert area is accessible only by helicopter.
3. Tom extended me an invitation to his birthday party.
4. She made a positive contribution to the success of the project.
5. The two girls have maintained close relations since graduation.
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2 . Jackson made great ______ (贡献) to children’s medicine. （根据汉语提示单词拼写）
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3 . The ______ Zhang Tian made to the village was great, so he became popular among the villagers. (根据句意填空)
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