3 . With new technological tools at our fingertips, new art forms, such as digital paintings and videos, have been created, making the line between art and technology less ________.

A．available

B．distinct

C．complicated

D．practical

5 . 根据语境，选择下框中的单词替换句中划线部分的单词，使之意思一致。

A. buffeted        B. secure       C. adopt        D. crucial          E. available

1. It is advisable for people to take regular exercise，for it is vital to people’s physical and mental health.
2. With the Dragon Boat Festival approaching, I’d like to invite you to my family get-together on 25^th June if you are free.
3. The rain beat the window heavily. I couldn’t fall asleep at all.
4. We must protect ourselves against the dangers of the coming storm.
5. China is ready to take measures to promote the progress of its new high-tech companies.

9 . Drop in on us whenever it is __________ for you. We are looking forward to meeting you at home.

A．free

B．spare

C．convenient

D．available

10 . 选词填空

apparently     appropriate     remarkable     committed     available     gradually accompanying     witness     visible     command     secure     warning

1. Tu Youyou, a __________ and patient scientist, was born in Ningbo, China.
2. Jane has made __________ progress in Chinese with teacher’s help and her own hard work.
3. __________, Quan Hongchan is one of the most talented divers in China.
4. These smart homes will keep us __________, save us energy and provide a more comfortable environment to live in.
5. I have such a good __________ of English that Lcan introduce Chinese culture to visitors in English.
6. It’s a good idea to choose another destination in case your first-choice tourist spot is not __________.
7. With volunteers __________ her during the festival, the old lady felt happier.
8. The rain had stopped and a star or two was __________ over the mountains.
9. The crucial thing is using body language in a way that is __________ to the culture you are in.
10. The police found the __________ to the accident.