Question

Second Conditional 1.If we (to take) the book, we (to know) the content of it.2.Mr.Brown (to do) it in time, if he (to read) the note.3. He (to visit) them if they (to be) at home.4. They (to bring) the book if the librarian (to ask) them.5. If the weather (to be) fine, we (to manage) to ski and skate.​

Answer 1

1) took , would know

2) would do , read

3) visited, would be

4) would bring , asked

5) was , would manage

Answer 2

Here are the sentences with the correct second conditional verb forms:

1. If we took the book, we would know the content of it.
2. Mr. Brown would do it in time if he read the note.
3. He would visit them if they were at home.
4. They would bring the book if the librarian asked them.
5. If the weather were fine, we would manage to ski and skate.

In the second conditional, we use the simple past tense for the "if" clause and the modal verb "would" + base form of the verb for the main clause to indicate a hypothetical or unreal situation in the present or future.