C. Complete each sentence with the appropriate modal and the verb in parentheses. 1. We hadn't planned we were going to have 5 children. Webigger house
(buy)
2.
IMedicine. I
really good at it.
(study)
(be)
3. Jack lost his wallet on the way to work. He
it on the bus.
(lose)
4. I have no idea why she married him. He
the only man available.
(be)
5. Camila has won every game she's played today. Shea lot.
(practice)
6. You
your dog. He has been hungry all day.
(feed)

1. We should have bought a bigger house. (modal: should, verb: buy)
Explanation: "We hadn't planned" indicates that the action of buying a bigger house did not happen in the past. The appropriate modal to use here is "should", which suggests that it would have been better or advisable to buy a bigger house.

2. I can study medicine. I am really good at it. (modal: can, verb: study)
Explanation: In this sentence, the speaker expresses their ability and skill in studying medicine. The modal "can" indicates that the speaker has the capability to study medicine.

3. Jack must have lost his wallet on the bus. (modal: must, verb: lose)
Explanation: The sentence suggests that it is highly likely that Jack lost his wallet on the bus. The appropriate modal to use here is "must", as it indicates a strong deduction or inference based on the available information.

4. I have no idea why she married him. He must have been the only man available. (modal: must, verb: be)
Explanation: The speaker expresses their speculation or deduction that the reason for her marrying him was that he was the only man available. The modal "must" is used to indicate a strong conclusion or assumption based on the circumstances.

5. Camila must have practiced a lot. (modal: must, verb: practice)
Explanation: The sentence implies that Camila's success in every game played today is likely the result of her extensive practice. The modal "must" expresses a strong belief or assumption based on the evidence or observation.

6. You should feed your dog. He has been hungry all day. (modal: should, verb: feed)
Explanation: The speaker advises or suggests that the person should feed their dog because the dog has been hungry all day. The modal "should" indicates a recommendation or obligation to take a specific action.