1 . 根据语境，选择下框中的单词替换句中划线部分的词或词块，使之意思一致。

potentially     distinct     objectives     available     apparently     remarkable     encountered

1. Personally, I used to try effective way to achieve my academic goals. ____________
2. I came across many hikers who were headed to a distant camp-ground with just enough time to get there before dark . ____________
3. It is important to make food and water accessible to the survivors . ____________
4. The two flowers are different from one another, so it’s easy to make a distinction between them.__________
5. I think Huang Danian was a truly extraordinary scientist. _______________
6. We will probably benefit from remote-controlled houses.______________
7. I wasn’t there, but obviously the opening ceremony of Hangzhou Asian Games was amazing._____________

2 . 将句中画线部分单词与其英文释义相匹配。

A apparently     B constant     C banned     D available     E embarrassed     F reliable     G appetite

1. I can see that David is a trustworthy person.
2. The government has prohibited the use of chemical weapons.
3. I had intended to go to my cousin’s birthday last night, but I was not free.
4. We must adapt to the new changes through our continuous learning.
5. There was an awkward look on her face after you asked her about her private life.
6. When he was a child, he had a strong desire for knowledge.
7. Diet and exercise are obviously important to our health.

3 . 根据语境，选择下框中的单词或短语，必要时用正确的形式填空。框中有两个单词为多余单词。

encounter,   nevertheless,   wander,     apparently, commit oneself to,   keep in touch with,   set out

1. Our school advocated that we ________ building a low-carbon campus.
2. I met him when I worked in London, and I ________ him ever since.
3. It’s hard to accurately predict what life will be like in the future. ________, technology developments have raised the prospect of a more convenient and healthy life.
4. Some universities have reminded the students to remain calm and avoid causing any disturbance when ________ wild animals on campus.
5. Accompanied by a local guide and my adorable children, we ________ to go camping at a splendid valley.

5 . 根据语境，选择下框中的单词替换句中划线部分的单词或短语，使之意思一致。

apparently   perceived   distant   prohibit   constant   splendid     clarify

1. The absent-minded expression on her face suggested that she was not interested in the topic.
2. We must adapt to the new changes through our continuous learning.
3. When we reached the top of the hill, a grand view of the sea greeted us.
4. Diet and exercise are obviously important to our health.
5. Nothing would prevent him from speaking out against injustice.
6. Thank you for writing and allowing me to illustrate the current position.
7. The discovery was considered as a major breakthrough.