1.People use too much herbicides to treat weeds. The water in rivers, canals, lakes are polluted. (Combine two sentences, using Because) ___________________________________________________________________________ 2. The air is contaminated. Our health is poor. (Combine two sentences, using “leads”) ____________________________________________________________________________ 3. We turn on the heater all the time. We have to pay three million dong for electricity a month. (Write a conditional sentence type II for the situation) If _______________________________________________________ 4. If it is sunny tomorrow, _____________________________________ (Complete the sentence) The end

1.People use too much herbicides to treat weeds. The water in rivers, canals, lakes are polluted. (Combine two sentences, using Because)

⇒ Because People use too much herbicides to treat weeds, the water in rivers, canals, lakes are polluted

2. The air is contaminated. Our health is poor. (Combine two sentences, using “leads”)

⇒ The contaminated air leads to our poor health

3. We turn on the heater all the time. We have to pay three million dong for electricity a month. (Write a conditional sentence type II for the situation)

⇒ If we didn't turn on the heater all the time, we wouldn't have to pay three million dong for electricity a month.

4. If it is sunny tomorrow, _____________________________________ (Complete the sentence)

⇒ we will go camping.