Sure, here are the answers to the questions based on the given image:

**Pronunciation Questions:**
1. **Question 21:**
- A. mind
- B. find
- C. drive
- D. think
- **Answer:** D. think (The underlined part 'i' in 'think' is pronounced differently from the 'i' in 'mind', 'find', and 'drive').

2. **Question 22:**
- A. theaters
- B. thanks
- C. lamps
- D. plants
- **Answer:** A. theaters (The underlined part 'th' in 'theaters' is pronounced differently from the 'th' in 'thanks', 'lamps', and 'plants').

3. **Question 23:**
- A. loved
- B. stopped
- C. cleaned
- D. stayed
- **Answer:** B. stopped (The underlined part 'ed' in 'stopped' is pronounced differently from the 'ed' in 'loved', 'cleaned', and 'stayed').

**Meaning Questions:**
4. **Question 24:**
- Our government has done a lot to eliminate gender inequality.
- A. add
- B. allow
- C. cause
- D. remove
- **Answer:** D. remove (The word 'eliminate' is closest in meaning to 'remove').

5. **Question 25:**
- The fact that space exploration has increased dramatically in the past thirty years indicates that we are very eager to learn all we can about our solar system.
- A. doubtfully
- B. significantly
- C. seriously
- D. gradually
- **Answer:** B. significantly (The word 'dramatically' is closest in meaning to 'significantly').