I can understand that you need a detailed explanation of Exercise 12 out of 14. Let's go through each sentence and fill in the gaps with the correct form of "can" or "can't".
Sentence 1:
"I ______ run." (+)
To complete this sentence, we need to use the word "can". Therefore, the correct answer is "can".
Sentence 2:
"He ______ swim." (–)
Here, we need to use the negative form of "can". So, the correct answer is "can't".
Sentence 3:
"Can she read in French?"
We don't need to fill in any gaps in this sentence. It is already complete. The sentence is asking if she has the ability to read in French.
Sentence 4:
"We ______ help you." (–)
In this sentence, we need to use the negative form of "can". So, the correct answer is "can't".
Sentence 5:
"They ______ do it." (+)
To complete this sentence, we need to use the word "can". Therefore, the correct answer is "can".
Sentence 6:
"Can it be true?"
We don't need to fill in any gaps in this sentence. It is already complete. The sentence is asking if something is possible or likely to be true.
In summary,
1. I can run.
2. He can't swim.
3. Can she read in French?
4. We can't help you.
5. They can do it.
6. Can it be true?
I hope this explanation helps you understand the exercise better. If you have any more questions, feel free to ask!
Sentence 1:
"I ______ run." (+)
To complete this sentence, we need to use the word "can". Therefore, the correct answer is "can".
Sentence 2:
"He ______ swim." (–)
Here, we need to use the negative form of "can". So, the correct answer is "can't".
Sentence 3:
"Can she read in French?"
We don't need to fill in any gaps in this sentence. It is already complete. The sentence is asking if she has the ability to read in French.
Sentence 4:
"We ______ help you." (–)
In this sentence, we need to use the negative form of "can". So, the correct answer is "can't".
Sentence 5:
"They ______ do it." (+)
To complete this sentence, we need to use the word "can". Therefore, the correct answer is "can".
Sentence 6:
"Can it be true?"
We don't need to fill in any gaps in this sentence. It is already complete. The sentence is asking if something is possible or likely to be true.
In summary,
1. I can run.
2. He can't swim.
3. Can she read in French?
4. We can't help you.
5. They can do it.
6. Can it be true?
I hope this explanation helps you understand the exercise better. If you have any more questions, feel free to ask!