1 . Their evidence shows the virus found in patient samples ________from laboratory contamination (污染).

A．rose

B．aroused

C．arose

D．raised

2 . Directions: After reading the passage and the sentences below, fill in each blank with a proper word given in the box. Each word can be used only once. Note that there is one more word than you need.

A. appeal        B. appreciate        C. aroused        D. abandoned        E. asleep         F. assured       G. benefit        H. available        I. absorbed        J. adapt        K. accomplish

1. Try to ________ to our new school life as soon as possible to face new challenges every day.
2. The little boy was so ________ in the video game that he took no notice of his father's entry.
3. The Oriental Pearl TV Tower is sure to ________ to millions of tourists from around the world.
4. I really ________ your lending me the money that I needed so badly.
5. The robots which could sing songs ________ the students' great interest.
6. The AI technology has become widespread and we can all ________ from it.
7. The policeman ________ the woman that he would find back her lost son.
8. The baby fell ________ soon and didn't wake up until the plane landed at the airport two hours later.
9. In this library, tens of thousands of books and magazines are ________ to the readers.
10. The volunteers decided to do something this weekend and picked up all the ________ plastic bottles on the beach.