Their idea sounds great. Which of the following is correct for the underlined word in the sentence?
The book isfor us to read.
The cat is.You should take it to an animal hospital.
I saw himwhen I passed by.
Bob used to ________in the countryside . But now he is used to _________in the big city .
---You’d better not eat too much salt. It's bad for your health. ---- _______________.