1. D. cook (The "oo" in "cook" is pronounced differently from the "a" in "carrot" and "candy" and the "a" in "patience")
2. A. keep (The "k" in "keep" is pronounced, while the "k" in "know," "knife," and "knight" is silent)
3. B. chemistry (The "ch" in "chemistry" is pronounced as "k," while in "watch," "change," and "children" it is pronounced as "ch")
4. D. these (The "th" in "these" is voiced, while in "healthy," "weather," and "together" it is unvoiced)
5. D. chin (The "i" in "chin" is pronounced differently from the "i" in "invite," "find," and "mind")
6. C. curious (The "u" in "curious" is pronounced differently from the "u" in "luck," "drum," and "hug")
7. B. huge (The "u" in "huge" is pronounced as "yoo," while in "rubbish," "mug," and "sum" it is pronounced as "uh")
8. C. lorry (The "o" in "lorry" is pronounced differently from the "o" in "horror," "actor," and "mirror")
9. A. recycle (The "y" in "recycle" is pronounced as "i," while in "elderly," "daily," and "dizzy" it is pronounced as "ee")
10. D. flood (The "oo" in "flood" is pronounced as "uh," while in "kangaroo," "goose," and "choose" it is pronounced as "oo")