C. Complete the sentences with the adverb forms of the adjectives in the box.

(Hoàn thành các câu với các dạng trạng từ của tính từ trong hộp)

1. The vet checks the animals ____ before they enter the center.

2. The baby cheetah is eating _____ now and it plays ______ with the other cheetah.

3. The visitors watched the baby rhinos ______.They didn’t want to frighten him.

4. The staff at the center works _____ to help the animals.

5. The lion was walking ______ because its leg was _____ injured.

E. Circle the correct word to complete each sentence.

(Khoanh tròn từ đúng để hoàn thành mỗi câu)

1. Trang felt eager / eagerly to join the conservation project.

2. Those scientists sounded worried / worriedly when they mentioned the environmental issues.

3. Will that little animal recover quick / quickly from the injury?

4. Join us if you are interest / interested in the program.

5. Poaching remains a threat / threatened to wildlife.

Conversation (Optional) 

G. Listen to the conversation with your book closed. Why was the deer at the rescue center? 

(Nghe cuộc trò chuyện với cuốn sách của bạn đóng lại. Tại sao con nai ở trung tâm cứu hộ?)

Dan: I didn’t know you worked at the wildlife rescue center. 

Carmen: I become really interested in conservation, so I started helping there last year. It seems a lot of work, but I see some amazing animals. The vet brought in a beautiful deer this morning. It looked badly injured.

Dan: Ohno, what happened to it?

Carmen: A car hit it on the highway last night.

Dan: So, what did you do?

Carmen: Well, the vet checked the deer carefully, and she found it has a broken leg.

Dan: If she recovers quickly, will she go back to the wild?

Carmen: We hope so.