III. PUT THE CORRECT CONNECTORS : AND , BUT , BECAUSE , OR , SO , THEREFORE and HOWEVER 46) Yesterday Lan went to the stationer’s to buy some notebooks, rulers ___________ a pen. 47) I’d like to go to the circus with you,___________ I have to finish the homework. 48) Quang failed the exam ______________ he was very lazy. 49) What would you like to eat , noodles __________sticky rice ? 50) He didn’t take a raincoat with him , ____________ he got wet. 51) Hoa’s eyes were weak; ________________, she has to wear glasses. 52) Cars cause pollution; ________________, people still want them. 53) I was very amused, ____________ I couldn’t stop laughing. 54) He couldn’t pay his debt ; _____________, he was put in prison. 55) We postponed our camping _____________it was raining heavily. 56) Our house is small, ____________it’s very comfortable. 57) People want to use cars; _____________, cars require so much energy to run. 58) It’s very hot, ___________I turn on the air-conditioner. 59) We do not have much paper now; _____________, we should save it.