Choose the best answer to complete these following sentences
II. Choose the best answer to complete these following sentences.
1. The children ate too much sweet ________ they get toothache easily.
A. so B.and C.but D.because
2. Organically grown fruits and vegetables may not look as perfect, ________ it's good for your health.
A. so B.and C.however D. therefor
3. Thousand s of gallons of water were polluted ________some body spilled the motor oil and it swept into the ground.
A. because B.so C.and D.however
4. ________ we use less electricity, power plants will burn less fuel.
A. If B.So C.Therefore D.Because
5. Old newspapers can be used to make newspapers, ________ you can collect them and bring them to the recycling center.
A. so .B.because C.and D.therefore
6. Don't use Styrofoam or aerosol spray ________ they both contain chlorofluorocarbons.
A. so B.because C.and D. for
7. Pesticides are chemicals poisons used by farmers to kill weeds and insect pests, ________ some pesticides are still in the food when it gets to the market.
A. so B.because C.and D.however
8. We use paper whenever we can, ________ the backs of envelopes or the clean backs of notebook sheets are great for scrap paper.
A. so B. because C.but D.however
9. He didn't go to school yesterday; ______.he had to ask his friends what they learned then.
A. but B.therefore C.and D.so
10. The countryside is very peaceful ________ the air is so fresh.
A.but B.and C.therefore D.because
1. The children ate too much sweet ________ they get toothache easily.
A. so B.and C.but D.because
2. Organically grown fruits and vegetables may not look as perfect, ________ it's good for your health.
A. so B.and C.however D. therefor
3. Thousand s of gallons of water were polluted ________some body spilled the motor oil and it swept into the ground.
A. because B.so C.and D.however
4. ________ we use less electricity, power plants will burn less fuel.
A. If B.So C.Therefore D.Because
5. Old newspapers can be used to make newspapers, ________ you can collect them and bring them to the recycling center.
A. so .B.because C.and D.therefore
6. Don't use Styrofoam or aerosol spray ________ they both contain chlorofluorocarbons.
A. so B.because C.and D. for
7. Pesticides are chemicals poisons used by farmers to kill weeds and insect pests, ________ some pesticides are still in the food when it gets to the market.
A. so B.because C.and D.however
8. We use paper whenever we can, ________ the backs of envelopes or the clean backs of notebook sheets are great for scrap paper.
A. so B. because C.but D.however
9. He didn't go to school yesterday; ______.he had to ask his friends what they learned then.
A. but B.therefore C.and D.so
10. The countryside is very peaceful ________ the air is so fresh.
A.but B.and C.therefore D.because