Question

Fill in the blanks with the correctm form of the verb in the bracket. Write the answer
corresponding with the number:
This morning just as I _ 1_ (enter) the classroom, I__2__ (hear) a loud noise. My
friend had dropped his school bag and all his books__3___ (lie) on the floor, I__4
(help) him and he was thankful to me.​

Answer 1

The answers are as follows

1. had entered
2. heard
3. laid
4. helped

Hope it helps....