Lesson 5-6 І Sentences are important features of language. A sentence is based on how they are written. Also, these sentences may contain varying composed of a subject and a predicate. It may be written in varied forms such as simple, compound and complex. They are differentiated . and use them in showing cause-effect and problem-solution relationships You are expected to differentiate compound and complex sentence of ideas. Learning Task 1: Read each sentence. Underline the cause and encircle the effect. Write your answers in your notebook. 1. The astronauts successfully landed so they spent a day on the moon's surface. 2. This astronomy book interests me a lot and I read more books about it. 3. It was almost dark so she hurried in order to arrive home on time. 4. The streets were flooded because of the heavy rain. 5. There is a huge wildfire and it causes wildlife to be homeless.​