B. Make a compound sentence that shows cause and effect relationship
by combining two sentences into one. Use conjunctions and, for, and
so, to fill in the blanks.
1. I can't get inside my house
lost my house key.
2. The typhoon brought heavy rains for days ___ the city was flooded.
3. She bakes delicious cakes
they are selling like hotcakes.
4. John ate three cups of rice
he was starving
5. I forgot to bring lunch I had to buy food in the canteen.​