2/ Combine the sentences using: so/ As/ Because/ although/but/ and.. 1/ Nam got wet. He forgot his umbrella. ................................................................................................................................................. 2/ It’s raining . We can’t go to the beach. ................................................................................................................................................. 3/ He was tired. He trie to complete his homework. ................................................................................................................................................. 4/ The camera didn’t work. Mr robinson took it back to the shop. ................................................................................................................................................. 5/ I’d love to play volleyball. I have to complete my homework ……………………………………………………………………………………………..... 6.Mai wants to go home. She feels sick ( because) ……………………………………………………………………………………………… 7.Nga is hungry. She hasn’t eaten all day ( since) ……………………………………………………………………………………………… 8.The rice paddies are polluted ,. The rice plants will die.( If) ……………………………………………………………………………………………… 9.The oil will pollute the sea. People are worried ( using ADJ + that clause) ……………………………………………………………………………………………… 10.We didn’t enjoy our holiday .The weather was bad ( so) ……………………………………………………………………………………………… 11.I often go to school with the boy . He in my neighbor’s son.( who) ……………………………………………………………………………………………… 12.The man is my father .He spoke to you.( who) ……………………………………………………………………………………………… 13. I lost a pen .It is very good( which) ……………………………………………………………………………………………… 14. The car is very expensive. It ‘s just been bought by Mr Pike.( which) ……………………………………………………………………………………………… 15.He is very tired but he has to finish his homework( although) .................................................................................................................................................