Question

1.Before you...?don't forget to turn off the TV set1-will leave2-left3-leave4-have left2.he supposed...after the matter.1-to look2-look3-looked4-looking3.Will you me two...stamps?1-else2-still3-more4-another

Answer 1

1.Before you...?don't forget to turn off the TV set
3-leave

2.he supposed...after the matter.
1-to look

3.Will you give  me two...stamps?
4-another

Answer 2

1. Before you...? don't forget to turn off the TV set The correct option is 3 - leave. The complete sentence would be: "Before you leave, don't forget to turn off the TV set."

2. He supposed...after the matter. The correct option is 4 - looking. The complete sentence would be: "He supposed to be looking after the matter."

3. Will you me two...stamps? The correct option is 4 - another. The complete sentence would be: "Will you give me two more stamps?"

I hope this helps! Let me know if you have any other questions.