THEY DECIDED TO GO FOR A PICNIC THOUGH IT WAS VERY COLD.A. BECAUSE...

10. - BAI TAP ON THI THEO CHU DE +DAP AN
BAI TAP ON THI THEO CHU DE +DAP AN

10. They decided to go for a picnic though it was very cold.

a. Because it was very cold, they decided to go for a picnic.

b. However cold it was, they decided to go for a picnic.

c. If it had been cold, they would not have gone for a picnic.

d. It was very cold so they decided to go for a picnic.