I have quite a complicated for a text entry - missing words style question. I will give an example below:
Rephrase the following sentence using the word WHETHER
"Do you know my friend Gary?" Bob asked me.
Bob asked me _________________ Gary.
Now the complicated part, I would like to give this question a maximum grade of 2 where 1 mark is given for the word WHETHER just after the word "me" and another mark awarded for the words "I knew" in the correct position. The problem I have is that I have as possible answers "whether I knew" 2 marks. The possibility of 1 mark is more difficult because it depends on the positioning. Anybody have any ideas?