Respuesta :
Explicación:
Complete the sentences with the first conditional.
1. If you__________ (use) CFLs, you _________ (save) electricity.
2. If you _________ (not / finish) the project, you____________ (not / pass) the course.
3. We_____________ (save) water if we____________(take) five-minute showers.
4. He______________ (exercise) every morning if he _________ (walk) to school.
1. If you **use** CFLs, you **save** electricity.
2. If you **do not finish** the project, you **will not pass** the course.
3. We **will save** water if we **take** five-minute showers.
4. He **exercises** every morning if he **walks** to school.